2997000720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 720

約数和(自身を含む): 13098983040

約数和(自身を除く): 10101982320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 48, 49, 51, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 98, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 147, 152, 153, 168, 170, 171, 180, 190, 196, 204, 210, 228, 238, 240, 245, 252, 255, 263, 266, 272, 280, 285, 294, 304, 306, 315, 323, 336, 340, 342, 357, 360, 380, 392, 399, 408, 420, 441, 456, 476, 490, 504, 510, 526, 532, 560, 570, 588, 595, 612, 630, 646, 665, 680, 684, 714, 720, 735, 760, 765, 784, 789, 798, 816, 833, 840, 855, 882, 912, 931, 952, 969, 980, 1008, 1020, 1052, 1064, 1071, 1140, 1176, 1190, 1197, 1224, 1260, 1292, 1315, 1330, 1360, 1368, 1428, 1470, 1520, 1530, 1578, 1596, 1615, 1666, 1680, 1710, 1764, 1785, 1841, 1862, 1904, 1938, 1960, 1995, 2040, 2104, 2128, 2142, 2205, 2261, 2280, 2352, 2367, 2380, 2394, 2448, 2499, 2520, 2584, 2630, 2660, 2736, 2793, 2856, 2907, 2940, 3060, 3156, 3192, 3230, 3332, 3420, 3528, 3570, 3682, 3724, 3876, 3920, 3945, 3990, 4080, 4165, 4208, 4284, 4410, 4471, 4522, 4560, 4655, 4734, 4760, 4788, 4845, 4997, 4998, 5040, 5168, 5260, 5320, 5355, 5523, 5586, 5712, 5814, 5880, 5985, 6120, 6312, 6384, 6460, 6664, 6783, 6840, 7056, 7140, 7364, 7448, 7497, 7752, 7890, 7980, 8330, 8379, 8568, 8820, 8942, 9044, 9205, 9310, 9468, 9520, 9576, 9690, 9994, 9996, 10520, 10640, 10710, 11046, 11172, 11305, 11628, 11760, 11835, 11970, 12240, 12495, 12624, 12887, 12920, 13328, 13413, 13566, 13680, 13965, 14280, 14535, 14728, 14896, 14991, 14994, 15504, 15780, 15827, 15960, 16569, 16660, 16758, 17136, 17640, 17884, 18088, 18410, 18620, 18936, 19152, 19380, 19988, 19992, 20349, 21040, 21420, 22092, 22344, 22355, 22610, 23256, 23670, 23940, 24985, 24990, 25774, 25840, 26826, 27132, 27615, 27930, 28560, 29070, 29456, 29982, 29988, 31297, 31560, 31654, 31920, 33138, 33320, 33516, 33915, 34979, 35280, 35768, 36176, 36820, 37240, 37485, 37872, 38661, 38760, 39976, 39984, 40239, 40698, 41895, 42840, 44184, 44688, 44710, 44973, 45220, 46512, 47340, 47481, 47880, 49970, 49980, 51548, 53652, 54264, 55230, 55860, 58140, 59964, 59976, 62594, 63120, 63308, 64435, 66276, 66640, 67032, 67065, 67830, 69958, 71536, 73640, 74480, 74955, 74970, 77322, 77520, 79135, 79952, 80478, 81396, 82845, 83790, 84949, 85680, 88368, 89420, 89946, 90440, 93891, 94680, 94962, 95760, 99940, 99960, 101745, 103096, 104937, 107304, 108528, 110460, 111720, 115983, 116280, 119928, 119952, 125188, 126616, 128870, 132552, 134064, 134130, 135660, 139916, 142443, 147280, 149910, 149940, 154644, 156485, 158270, 160956, 162792, 165690, 167580, 169898, 174895, 178840, 179892, 180880, 187782, 189360, 189924, 193305, 199880, 199920, 201195, 203490, 206192, 209874, 214608, 219079, 220920, 223440, 224865, 231966, 232560, 237405, 239856, 244853, 250376, 253232, 254847, 257740, 265104, 268260, 271320, 279832, 281673, 284886, 299820, 299880, 309288, 312970, 314811, 316540, 321912, 325584, 331380, 335160, 339796, 349790, 357680, 359784, 375564, 379848, 386610, 399760, 402390, 406980, 419748, 424745, 438158, 441840, 449730, 463932, 469455, 474810, 489706, 500752, 509694, 515480, 524685, 536520, 542640, 559664, 563346, 569772, 579915, 594643, 599640, 599760, 618576, 625940, 629622, 633080, 643824, 657237, 662760, 670320, 679592, 699580, 712215, 719568, 734559, 751128, 759696, 764541, 773220, 804780, 813960, 839496, 849490, 876316, 899460, 927864, 938910, 949620, 979412, 1019388, 1030960, 1049370, 1073040, 1095395, 1126692, 1139544, 1159830, 1189286, 1199280, 1224265, 1251880, 1259244, 1266160, 1274235, 1314474, 1325520, 1359184, 1399160, 1408365, 1424430, 1469118, 1502256, 1529082, 1546440, 1574055, 1609560, 1627920, 1678992, 1698980, 1752632, 1783929, 1798920, 1855728, 1877820, 1899240, 1958824, 1971711, 2038776, 2098740, 2190790, 2203677, 2253384, 2279088, 2319660, 2378572, 2448530, 2503760, 2518488, 2548470, 2628948, 2798320, 2816730, 2848860, 2938236, 2973215, 3058164, 3092880, 3148110, 3219120, 3286185, 3397960, 3505264, 3567858, 3597840, 3672795, 3755640, 3798480, 3822705, 3917648, 3943422, 4077552, 4162501, 4197480, 4381580, 4407354, 4506768, 4639320, 4757144, 4897060, 5036976, 5096940, 5257896, 5351787, 5633460, 5697720, 5876472, 5946430, 6116328, 6296220, 6572370, 6795920, 7135716, 7345590, 7511280, 7645410, 7886844, 8325002, 8394960, 8763160, 8814708, 8919645, 9278640, 9514288, 9794120, 9858555, 10193880, 10515792, 10703574, 11018385, 11266920, 11395440, 11752944, 11892860, 12232656, 12487503, 12592440, 13144740, 14271432, 14691180, 15290820, 15773688, 16650004, 17526320, 17629416, 17839290, 19588240, 19717110, 20387760, 20812505, 21407148, 22036770, 22533840, 23785720, 24975006, 25184880, 26289480, 26758935, 28542864, 29382360, 30581640, 31547376, 33300008, 35258832, 35678580, 37462509, 39434220, 41625010, 42814296, 44073540, 47571440, 49950012, 52578960, 53517870, 58764720, 61163280, 62437515, 66600016, 71357160, 74925018, 78868440, 83250020, 85628592, 88147080, 99900024, 107035740, 124875030, 142714320, 149850036, 157736880, 166500040, 176294160, 187312545, 199800048, 214071480, 249750060, 299700072, 333000080, 374625090, 428142960, 499500120, 599400144, 749250180, 999000240, 1498500360, 2997000720]

約数ペア:

[(1, 2997000720), (2, 1498500360), (3, 999000240), (4, 749250180), (5, 599400144), (6, 499500120), (7, 428142960), (8, 374625090), (9, 333000080), (10, 299700072), (12, 249750060), (14, 214071480), (15, 199800048), (16, 187312545), (17, 176294160), (18, 166500040), (19, 157736880), (20, 149850036), (21, 142714320), (24, 124875030), (28, 107035740), (30, 99900024), (34, 88147080), (35, 85628592), (36, 83250020), (38, 78868440), (40, 74925018), (42, 71357160), (45, 66600016), (48, 62437515), (49, 61163280), (51, 58764720), (56, 53517870), (57, 52578960), (60, 49950012), (63, 47571440), (68, 44073540), (70, 42814296), (72, 41625010), (76, 39434220), (80, 37462509), (84, 35678580), (85, 35258832), (90, 33300008), (95, 31547376), (98, 30581640), (102, 29382360), (105, 28542864), (112, 26758935), (114, 26289480), (119, 25184880), (120, 24975006), (126, 23785720), (133, 22533840), (136, 22036770), (140, 21407148), (144, 20812505), (147, 20387760), (152, 19717110), (153, 19588240), (168, 17839290), (170, 17629416), (171, 17526320), (180, 16650004), (190, 15773688), (196, 15290820), (204, 14691180), (210, 14271432), (228, 13144740), (238, 12592440), (240, 12487503), (245, 12232656), (252, 11892860), (255, 11752944), (263, 11395440), (266, 11266920), (272, 11018385), (280, 10703574), (285, 10515792), (294, 10193880), (304, 9858555), (306, 9794120), (315, 9514288), (323, 9278640), (336, 8919645), (340, 8814708), (342, 8763160), (357, 8394960), (360, 8325002), (380, 7886844), (392, 7645410), (399, 7511280), (408, 7345590), (420, 7135716), (441, 6795920), (456, 6572370), (476, 6296220), (490, 6116328), (504, 5946430), (510, 5876472), (526, 5697720), (532, 5633460), (560, 5351787), (570, 5257896), (588, 5096940), (595, 5036976), (612, 4897060), (630, 4757144), (646, 4639320), (665, 4506768), (680, 4407354), (684, 4381580), (714, 4197480), (720, 4162501), (735, 4077552), (760, 3943422), (765, 3917648), (784, 3822705), (789, 3798480), (798, 3755640), (816, 3672795), (833, 3597840), (840, 3567858), (855, 3505264), (882, 3397960), (912, 3286185), (931, 3219120), (952, 3148110), (969, 3092880), (980, 3058164), (1008, 2973215), (1020, 2938236), (1052, 2848860), (1064, 2816730), (1071, 2798320), (1140, 2628948), (1176, 2548470), (1190, 2518488), (1197, 2503760), (1224, 2448530), (1260, 2378572), (1292, 2319660), (1315, 2279088), (1330, 2253384), (1360, 2203677), (1368, 2190790), (1428, 2098740), (1470, 2038776), (1520, 1971711), (1530, 1958824), (1578, 1899240), (1596, 1877820), (1615, 1855728), (1666, 1798920), (1680, 1783929), (1710, 1752632), (1764, 1698980), (1785, 1678992), (1841, 1627920), (1862, 1609560), (1904, 1574055), (1938, 1546440), (1960, 1529082), (1995, 1502256), (2040, 1469118), (2104, 1424430), (2128, 1408365), (2142, 1399160), (2205, 1359184), (2261, 1325520), (2280, 1314474), (2352, 1274235), (2367, 1266160), (2380, 1259244), (2394, 1251880), (2448, 1224265), (2499, 1199280), (2520, 1189286), (2584, 1159830), (2630, 1139544), (2660, 1126692), (2736, 1095395), (2793, 1073040), (2856, 1049370), (2907, 1030960), (2940, 1019388), (3060, 979412), (3156, 949620), (3192, 938910), (3230, 927864), (3332, 899460), (3420, 876316), (3528, 849490), (3570, 839496), (3682, 813960), (3724, 804780), (3876, 773220), (3920, 764541), (3945, 759696), (3990, 751128), (4080, 734559), (4165, 719568), (4208, 712215), (4284, 699580), (4410, 679592), (4471, 670320), (4522, 662760), (4560, 657237), (4655, 643824), (4734, 633080), (4760, 629622), (4788, 625940), (4845, 618576), (4997, 599760), (4998, 599640), (5040, 594643), (5168, 579915), (5260, 569772), (5320, 563346), (5355, 559664), (5523, 542640), (5586, 536520), (5712, 524685), (5814, 515480), (5880, 509694), (5985, 500752), (6120, 489706), (6312, 474810), (6384, 469455), (6460, 463932), (6664, 449730), (6783, 441840), (6840, 438158), (7056, 424745), (7140, 419748), (7364, 406980), (7448, 402390), (7497, 399760), (7752, 386610), (7890, 379848), (7980, 375564), (8330, 359784), (8379, 357680), (8568, 349790), (8820, 339796), (8942, 335160), (9044, 331380), (9205, 325584), (9310, 321912), (9468, 316540), (9520, 314811), (9576, 312970), (9690, 309288), (9994, 299880), (9996, 299820), (10520, 284886), (10640, 281673), (10710, 279832), (11046, 271320), (11172, 268260), (11305, 265104), (11628, 257740), (11760, 254847), (11835, 253232), (11970, 250376), (12240, 244853), (12495, 239856), (12624, 237405), (12887, 232560), (12920, 231966), (13328, 224865), (13413, 223440), (13566, 220920), (13680, 219079), (13965, 214608), (14280, 209874), (14535, 206192), (14728, 203490), (14896, 201195), (14991, 199920), (14994, 199880), (15504, 193305), (15780, 189924), (15827, 189360), (15960, 187782), (16569, 180880), (16660, 179892), (16758, 178840), (17136, 174895), (17640, 169898), (17884, 167580), (18088, 165690), (18410, 162792), (18620, 160956), (18936, 158270), (19152, 156485), (19380, 154644), (19988, 149940), (19992, 149910), (20349, 147280), (21040, 142443), (21420, 139916), (22092, 135660), (22344, 134130), (22355, 134064), (22610, 132552), (23256, 128870), (23670, 126616), (23940, 125188), (24985, 119952), (24990, 119928), (25774, 116280), (25840, 115983), (26826, 111720), (27132, 110460), (27615, 108528), (27930, 107304), (28560, 104937), (29070, 103096), (29456, 101745), (29982, 99960), (29988, 99940), (31297, 95760), (31560, 94962), (31654, 94680), (31920, 93891), (33138, 90440), (33320, 89946), (33516, 89420), (33915, 88368), (34979, 85680), (35280, 84949), (35768, 83790), (36176, 82845), (36820, 81396), (37240, 80478), (37485, 79952), (37872, 79135), (38661, 77520), (38760, 77322), (39976, 74970), (39984, 74955), (40239, 74480), (40698, 73640), (41895, 71536), (42840, 69958), (44184, 67830), (44688, 67065), (44710, 67032), (44973, 66640), (45220, 66276), (46512, 64435), (47340, 63308), (47481, 63120), (47880, 62594), (49970, 59976), (49980, 59964), (51548, 58140), (53652, 55860), (54264, 55230)]