1320016711440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1508

約数の個数: 960

約数和(自身を含む): 5211095040000

約数和(自身を除く): 3891078328560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 48, 49, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 98, 105, 112, 114, 120, 124, 133, 140, 147, 149, 152, 155, 168, 186, 190, 196, 210, 217, 228, 240, 245, 248, 266, 280, 285, 294, 298, 304, 310, 336, 372, 380, 392, 399, 420, 434, 447, 456, 465, 490, 496, 532, 560, 570, 588, 589, 596, 620, 651, 665, 735, 744, 745, 760, 784, 798, 840, 868, 894, 912, 930, 931, 980, 1043, 1064, 1085, 1140, 1176, 1178, 1192, 1240, 1279, 1302, 1330, 1470, 1488, 1490, 1519, 1520, 1596, 1680, 1736, 1767, 1788, 1860, 1862, 1960, 1995, 2086, 2128, 2170, 2235, 2280, 2352, 2356, 2384, 2480, 2558, 2604, 2660, 2793, 2831, 2940, 2945, 2980, 3038, 3129, 3192, 3255, 3472, 3534, 3576, 3720, 3724, 3837, 3920, 3990, 4123, 4172, 4340, 4470, 4557, 4560, 4619, 4655, 4712, 5116, 5208, 5215, 5320, 5586, 5662, 5880, 5890, 5960, 6076, 6258, 6384, 6395, 6510, 7068, 7152, 7301, 7440, 7448, 7595, 7674, 7980, 8246, 8344, 8493, 8680, 8835, 8940, 8953, 9114, 9238, 9310, 9424, 10232, 10416, 10430, 10640, 11172, 11324, 11760, 11780, 11920, 12152, 12369, 12516, 12790, 13020, 13857, 13965, 14136, 14155, 14602, 14896, 15190, 15348, 15645, 15960, 16492, 16688, 16986, 17360, 17670, 17880, 17906, 18228, 18476, 18620, 19185, 19817, 20464, 20615, 20860, 21903, 22344, 22648, 22785, 23095, 23560, 24301, 24304, 24738, 25032, 25580, 26040, 26859, 27714, 27930, 28272, 28310, 28861, 29204, 30380, 30696, 31290, 31920, 32333, 32984, 33972, 35340, 35760, 35812, 36456, 36505, 36952, 37240, 38370, 39634, 39649, 41230, 41720, 42465, 43806, 44688, 44765, 45296, 45570, 46190, 47120, 48602, 49476, 50064, 51160, 52080, 53718, 55428, 55860, 56620, 57722, 58408, 59451, 60760, 61392, 61845, 62580, 62671, 64666, 65968, 67944, 69285, 70680, 71624, 72903, 72912, 73010, 73904, 74480, 76740, 79268, 79298, 82460, 83440, 84930, 86583, 87612, 87761, 89530, 91140, 92380, 96999, 97204, 98952, 99085, 102320, 107436, 109515, 110856, 111720, 113240, 115444, 116816, 118902, 118947, 121505, 121520, 123690, 125160, 125342, 129332, 134295, 135888, 138570, 138719, 141360, 143248, 144305, 145806, 146020, 153480, 158536, 158596, 161665, 164920, 169860, 170107, 173166, 175224, 175522, 179060, 182280, 184760, 188013, 190571, 193998, 194408, 197904, 198170, 198245, 214872, 219030, 221712, 223440, 226331, 226480, 230888, 237804, 237894, 243010, 247380, 250320, 250684, 258664, 263283, 268590, 277140, 277438, 277543, 288610, 291612, 292040, 297255, 306960, 313355, 317072, 317192, 323330, 329840, 339720, 340214, 346332, 350448, 351044, 358120, 364515, 364560, 369520, 376026, 381142, 387996, 388816, 396340, 396490, 416157, 429744, 432915, 438060, 438805, 452662, 461776, 475608, 475788, 484995, 486020, 494760, 501368, 510321, 517328, 526566, 537180, 554280, 554876, 555086, 571713, 577220, 583224, 584080, 594510, 594735, 614327, 626710, 634384, 646660, 678993, 679440, 680428, 692664, 693595, 702088, 716240, 729030, 752052, 753331, 762284, 775992, 792680, 792980, 832314, 832629, 850535, 865830, 876120, 877610, 905324, 940065, 951216, 951576, 952855, 969990, 972040, 989520, 1002736, 1020642, 1053132, 1074360, 1108560, 1109752, 1110172, 1131655, 1143426, 1154440, 1166448, 1189020, 1189470, 1190749, 1228654, 1253420, 1293320, 1316415, 1333997, 1357986, 1360856, 1385328, 1387190, 1387715, 1404176, 1458060, 1504104, 1506662, 1524568, 1551984, 1585360, 1585960, 1664628, 1665258, 1701070, 1731660, 1752240, 1755220, 1810648, 1842981, 1880130, 1903152, 1905710, 1939980, 1942801, 1944080, 2041284, 2080785, 2106264, 2148720, 2219504, 2220344, 2259993, 2263310, 2286852, 2308880, 2378040, 2378940, 2381498, 2457308, 2506840, 2551605, 2586640, 2632830, 2667994, 2715972, 2721712, 2774380, 2775430, 2858565, 2916120, 3008208, 3013324, 3049136, 3071635, 3171920, 3329256, 3330516, 3394965, 3402140, 3463320, 3510440, 3572247, 3620849, 3621296, 3685962, 3760260, 3766655, 3811420, 3879960, 3885602, 4001991, 4082568, 4161570, 4163145, 4212528, 4300289, 4440688, 4519986, 4526620, 4573704, 4756080, 4757880, 4762996, 4914616, 5013680, 5103210, 5265660, 5273317, 5335988, 5431944, 5548760, 5550860, 5717130, 5828403, 5832240, 5907701, 5953745, 6026648, 6143270, 6658512, 6661032, 6669985, 6789930, 6804280, 6926640, 7020880, 7144494, 7241698, 7371924, 7520520, 7533310, 7622840, 7759920, 7771204, 8003982, 8165136, 8323140, 8326290, 8600578, 9039972, 9053240, 9147408, 9214905, 9337979, 9515760, 9525992, 9714005, 9829232, 10206420, 10531320, 10546634, 10671976, 10862547, 10863888, 11097520, 11101720, 11299965, 11434260, 11656806, 11815402, 11907490, 12053296, 12286540, 12900867, 13322064, 13339970, 13579860, 13608560, 14288988, 14483396, 14743848, 15041040, 15066620, 15245680, 15542408, 15819951, 16007964, 16646280, 16652580, 17201156, 17723103, 17861235, 18079944, 18104245, 18106480, 18429810, 18675958, 19051984, 19428010, 20009955, 20412840, 21062640, 21093268, 21343952, 21501445, 21725094, 22203440, 22599930, 22868520, 23313612, 23630804, 23814980, 24573080, 25345943, 25801734, 26366585, 26679940, 27159720, 28013937, 28577976, 28966792, 29142015, 29487696, 29538505, 30133240, 31084816, 31639902, 32015928, 33292560, 33305160, 34402312, 35446206, 35722470, 36159888, 36208490, 36859620, 36913219, 37351916, 38856020, 40019910, 40825680, 41353907, 42186536, 43002890, 43450188, 45199860, 45737040, 46627224, 46689895, 47261608, 47629960, 49146160, 50691886, 51603468, 52733170, 53359880, 54312735, 54319440, 56027874, 57155952, 57933584, 58284030, 59077010, 60266480, 63279804, 64031856, 64504335, 66610320, 68804624, 70892412, 71444940, 72416980, 73719240, 73826438, 74703832, 76037829, 77712040, 79099755, 80039820, 82707814, 84373072, 86005780, 86900376, 88615515, 90399720, 93254448, 93379790, 94523216, 95259920, 101383772, 103206936, 105466340, 106719760, 108625470, 110739657, 112055748, 112246319, 116568060, 118154020, 124061721, 126559608, 126729715, 129008670, 140069685, 141784824, 142889880, 144833960, 147438480, 147652876, 149407664, 152075658, 155424080, 158199510, 160079640, 165415628, 172011560, 173800752, 177231030, 177421601, 180799440, 184566095, 186759580, 202767544, 206413872, 206769535, 210932680, 217250940, 221479314, 224111496, 224492638, 233136120, 236308040, 248123442, 253119216, 253459430, 258017340, 280139370, 283569648, 285779760, 289477349, 289667920, 295305752, 304151316, 316399020, 320159280, 330831256, 336738957, 344023120, 354462060, 354843202, 369132190, 373519160, 380189145, 405535088, 413539070, 421865360, 434501880, 442958628, 448222992, 448985276, 466272240, 472616080, 496246884, 506918860, 516034680, 532264803, 553698285, 560278740, 561231595, 578954698, 590611504, 608302632, 620308605, 632798040, 661662512, 673477914, 708924120, 709686404, 738264380, 747038320, 760378290, 785724233, 827078140, 868432047, 869003760, 885917256, 887108005, 897970552, 992493768, 1013837720, 1032069360, 1064529606, 1107396570, 1120557480, 1122463190, 1157909396, 1216605264, 1240617210, 1265596080, 1346955828, 1417848240, 1419372808, 1447386745, 1476528760, 1520756580, 1571448466, 1654156280, 1683694785, 1736864094, 1771834512, 1774216010, 1795941104, 1984987536, 2027675440, 2129059212, 2214793140, 2241114960, 2244926380, 2315818792, 2357172699, 2481234420, 2661324015, 2693911656, 2838745616, 2894773490, 2953057520, 3041513160, 3142896932, 3308312560, 3367389570, 3473728188, 3548432020, 3928621165, 4258118424, 4342160235, 4429586280, 4489852760, 4631637584, 4714345398, 4962468840, 5322648030, 5387823312, 5500069631, 5789546980, 6083026320, 6285793864, 6734779140, 6947456376, 7096864040, 7857242330, 8516236848, 8684320470, 8859172560, 8979705520, 9428690796, 9924937680, 10645296060, 11000139262, 11579093960, 11785863495, 12571587728, 13469558280, 13894912752, 14193728080, 15714484660, 16500208893, 17368640940, 18857381592, 21290592120, 22000278524, 23158187920, 23571726990, 26939116560, 27500348155, 31428969320, 33000417786, 34737281880, 37714763184, 42581184240, 44000557048, 47143453980, 55000696310, 62857938640, 66000835572, 69474563760, 82501044465, 88001114096, 94286907960, 110001392620, 132001671144, 165002088930, 188573815920, 220002785240, 264003342288, 330004177860, 440005570480, 660008355720, 1320016711440]

約数ペア:

[(1, 1320016711440), (2, 660008355720), (3, 440005570480), (4, 330004177860), (5, 264003342288), (6, 220002785240), (7, 188573815920), (8, 165002088930), (10, 132001671144), (12, 110001392620), (14, 94286907960), (15, 88001114096), (16, 82501044465), (19, 69474563760), (20, 66000835572), (21, 62857938640), (24, 55000696310), (28, 47143453980), (30, 44000557048), (31, 42581184240), (35, 37714763184), (38, 34737281880), (40, 33000417786), (42, 31428969320), (48, 27500348155), (49, 26939116560), (56, 23571726990), (57, 23158187920), (60, 22000278524), (62, 21290592120), (70, 18857381592), (76, 17368640940), (80, 16500208893), (84, 15714484660), (93, 14193728080), (95, 13894912752), (98, 13469558280), (105, 12571587728), (112, 11785863495), (114, 11579093960), (120, 11000139262), (124, 10645296060), (133, 9924937680), (140, 9428690796), (147, 8979705520), (149, 8859172560), (152, 8684320470), (155, 8516236848), (168, 7857242330), (186, 7096864040), (190, 6947456376), (196, 6734779140), (210, 6285793864), (217, 6083026320), (228, 5789546980), (240, 5500069631), (245, 5387823312), (248, 5322648030), (266, 4962468840), (280, 4714345398), (285, 4631637584), (294, 4489852760), (298, 4429586280), (304, 4342160235), (310, 4258118424), (336, 3928621165), (372, 3548432020), (380, 3473728188), (392, 3367389570), (399, 3308312560), (420, 3142896932), (434, 3041513160), (447, 2953057520), (456, 2894773490), (465, 2838745616), (490, 2693911656), (496, 2661324015), (532, 2481234420), (560, 2357172699), (570, 2315818792), (588, 2244926380), (589, 2241114960), (596, 2214793140), (620, 2129059212), (651, 2027675440), (665, 1984987536), (735, 1795941104), (744, 1774216010), (745, 1771834512), (760, 1736864094), (784, 1683694785), (798, 1654156280), (840, 1571448466), (868, 1520756580), (894, 1476528760), (912, 1447386745), (930, 1419372808), (931, 1417848240), (980, 1346955828), (1043, 1265596080), (1064, 1240617210), (1085, 1216605264), (1140, 1157909396), (1176, 1122463190), (1178, 1120557480), (1192, 1107396570), (1240, 1064529606), (1279, 1032069360), (1302, 1013837720), (1330, 992493768), (1470, 897970552), (1488, 887108005), (1490, 885917256), (1519, 869003760), (1520, 868432047), (1596, 827078140), (1680, 785724233), (1736, 760378290), (1767, 747038320), (1788, 738264380), (1860, 709686404), (1862, 708924120), (1960, 673477914), (1995, 661662512), (2086, 632798040), (2128, 620308605), (2170, 608302632), (2235, 590611504), (2280, 578954698), (2352, 561231595), (2356, 560278740), (2384, 553698285), (2480, 532264803), (2558, 516034680), (2604, 506918860), (2660, 496246884), (2793, 472616080), (2831, 466272240), (2940, 448985276), (2945, 448222992), (2980, 442958628), (3038, 434501880), (3129, 421865360), (3192, 413539070), (3255, 405535088), (3472, 380189145), (3534, 373519160), (3576, 369132190), (3720, 354843202), (3724, 354462060), (3837, 344023120), (3920, 336738957), (3990, 330831256), (4123, 320159280), (4172, 316399020), (4340, 304151316), (4470, 295305752), (4557, 289667920), (4560, 289477349), (4619, 285779760), (4655, 283569648), (4712, 280139370), (5116, 258017340), (5208, 253459430), (5215, 253119216), (5320, 248123442), (5586, 236308040), (5662, 233136120), (5880, 224492638), (5890, 224111496), (5960, 221479314), (6076, 217250940), (6258, 210932680), (6384, 206769535), (6395, 206413872), (6510, 202767544), (7068, 186759580), (7152, 184566095), (7301, 180799440), (7440, 177421601), (7448, 177231030), (7595, 173800752), (7674, 172011560), (7980, 165415628), (8246, 160079640), (8344, 158199510), (8493, 155424080), (8680, 152075658), (8835, 149407664), (8940, 147652876), (8953, 147438480), (9114, 144833960), (9238, 142889880), (9310, 141784824), (9424, 140069685), (10232, 129008670), (10416, 126729715), (10430, 126559608), (10640, 124061721), (11172, 118154020), (11324, 116568060), (11760, 112246319), (11780, 112055748), (11920, 110739657), (12152, 108625470), (12369, 106719760), (12516, 105466340), (12790, 103206936), (13020, 101383772), (13857, 95259920), (13965, 94523216), (14136, 93379790), (14155, 93254448), (14602, 90399720), (14896, 88615515), (15190, 86900376), (15348, 86005780), (15645, 84373072), (15960, 82707814), (16492, 80039820), (16688, 79099755), (16986, 77712040), (17360, 76037829), (17670, 74703832), (17880, 73826438), (17906, 73719240), (18228, 72416980), (18476, 71444940), (18620, 70892412), (19185, 68804624), (19817, 66610320), (20464, 64504335), (20615, 64031856), (20860, 63279804), (21903, 60266480), (22344, 59077010), (22648, 58284030), (22785, 57933584), (23095, 57155952), (23560, 56027874), (24301, 54319440), (24304, 54312735), (24738, 53359880), (25032, 52733170), (25580, 51603468), (26040, 50691886), (26859, 49146160), (27714, 47629960), (27930, 47261608), (28272, 46689895), (28310, 46627224), (28861, 45737040), (29204, 45199860), (30380, 43450188), (30696, 43002890), (31290, 42186536), (31920, 41353907), (32333, 40825680), (32984, 40019910), (33972, 38856020), (35340, 37351916), (35760, 36913219), (35812, 36859620), (36456, 36208490), (36505, 36159888), (36952, 35722470), (37240, 35446206), (38370, 34402312), (39634, 33305160), (39649, 33292560), (41230, 32015928), (41720, 31639902), (42465, 31084816), (43806, 30133240), (44688, 29538505), (44765, 29487696), (45296, 29142015), (45570, 28966792), (46190, 28577976), (47120, 28013937), (48602, 27159720), (49476, 26679940), (50064, 26366585), (51160, 25801734), (52080, 25345943), (53718, 24573080), (55428, 23814980), (55860, 23630804), (56620, 23313612), (57722, 22868520), (58408, 22599930), (59451, 22203440), (60760, 21725094), (61392, 21501445), (61845, 21343952), (62580, 21093268), (62671, 21062640), (64666, 20412840), (65968, 20009955), (67944, 19428010), (69285, 19051984), (70680, 18675958), (71624, 18429810), (72903, 18106480), (72912, 18104245), (73010, 18079944), (73904, 17861235), (74480, 17723103), (76740, 17201156), (79268, 16652580), (79298, 16646280), (82460, 16007964), (83440, 15819951), (84930, 15542408), (86583, 15245680), (87612, 15066620), (87761, 15041040), (89530, 14743848), (91140, 14483396), (92380, 14288988), (96999, 13608560), (97204, 13579860), (98952, 13339970), (99085, 13322064), (102320, 12900867), (107436, 12286540), (109515, 12053296), (110856, 11907490), (111720, 11815402), (113240, 11656806), (115444, 11434260), (116816, 11299965), (118902, 11101720), (118947, 11097520), (121505, 10863888), (121520, 10862547), (123690, 10671976), (125160, 10546634), (125342, 10531320), (129332, 10206420), (134295, 9829232), (135888, 9714005), (138570, 9525992), (138719, 9515760), (141360, 9337979), (143248, 9214905), (144305, 9147408), (145806, 9053240), (146020, 9039972), (153480, 8600578), (158536, 8326290), (158596, 8323140), (161665, 8165136), (164920, 8003982), (169860, 7771204), (170107, 7759920), (173166, 7622840), (175224, 7533310), (175522, 7520520), (179060, 7371924), (182280, 7241698), (184760, 7144494), (188013, 7020880), (190571, 6926640), (193998, 6804280), (194408, 6789930), (197904, 6669985), (198170, 6661032), (198245, 6658512), (214872, 6143270), (219030, 6026648), (221712, 5953745), (223440, 5907701), (226331, 5832240), (226480, 5828403), (230888, 5717130), (237804, 5550860), (237894, 5548760), (243010, 5431944), (247380, 5335988), (250320, 5273317), (250684, 5265660), (258664, 5103210), (263283, 5013680), (268590, 4914616), (277140, 4762996), (277438, 4757880), (277543, 4756080), (288610, 4573704), (291612, 4526620), (292040, 4519986), (297255, 4440688), (306960, 4300289), (313355, 4212528), (317072, 4163145), (317192, 4161570), (323330, 4082568), (329840, 4001991), (339720, 3885602), (340214, 3879960), (346332, 3811420), (350448, 3766655), (351044, 3760260), (358120, 3685962), (364515, 3621296), (364560, 3620849), (369520, 3572247), (376026, 3510440), (381142, 3463320), (387996, 3402140), (388816, 3394965), (396340, 3330516), (396490, 3329256), (416157, 3171920), (429744, 3071635), (432915, 3049136), (438060, 3013324), (438805, 3008208), (452662, 2916120), (461776, 2858565), (475608, 2775430), (475788, 2774380), (484995, 2721712), (486020, 2715972), (494760, 2667994), (501368, 2632830), (510321, 2586640), (517328, 2551605), (526566, 2506840), (537180, 2457308), (554280, 2381498), (554876, 2378940), (555086, 2378040), (571713, 2308880), (577220, 2286852), (583224, 2263310), (584080, 2259993), (594510, 2220344), (594735, 2219504), (614327, 2148720), (626710, 2106264), (634384, 2080785), (646660, 2041284), (678993, 1944080), (679440, 1942801), (680428, 1939980), (692664, 1905710), (693595, 1903152), (702088, 1880130), (716240, 1842981), (729030, 1810648), (752052, 1755220), (753331, 1752240), (762284, 1731660), (775992, 1701070), (792680, 1665258), (792980, 1664628), (832314, 1585960), (832629, 1585360), (850535, 1551984), (865830, 1524568), (876120, 1506662), (877610, 1504104), (905324, 1458060), (940065, 1404176), (951216, 1387715), (951576, 1387190), (952855, 1385328), (969990, 1360856), (972040, 1357986), (989520, 1333997), (1002736, 1316415), (1020642, 1293320), (1053132, 1253420), (1074360, 1228654), (1108560, 1190749), (1109752, 1189470), (1110172, 1189020), (1131655, 1166448), (1143426, 1154440)]