20326546240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 896

約数和(自身を含む): 70787727360

約数和(自身を除く): 50461181120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 23, 26, 28, 31, 32, 35, 40, 44, 46, 52, 55, 56, 62, 64, 65, 70, 77, 80, 88, 89, 91, 92, 104, 110, 112, 115, 124, 130, 140, 143, 154, 155, 160, 161, 176, 178, 182, 184, 208, 217, 220, 224, 230, 248, 253, 260, 280, 286, 299, 308, 310, 320, 322, 341, 352, 356, 364, 368, 385, 403, 416, 434, 440, 445, 448, 455, 460, 496, 506, 520, 560, 572, 598, 616, 620, 623, 644, 682, 704, 712, 713, 715, 728, 736, 770, 805, 806, 832, 868, 880, 890, 910, 920, 979, 992, 1001, 1012, 1040, 1085, 1120, 1144, 1157, 1196, 1232, 1240, 1246, 1265, 1288, 1364, 1424, 1426, 1430, 1456, 1472, 1495, 1540, 1610, 1612, 1705, 1736, 1760, 1771, 1780, 1820, 1840, 1958, 1984, 2002, 2015, 2024, 2047, 2080, 2093, 2170, 2240, 2288, 2314, 2387, 2392, 2464, 2480, 2492, 2530, 2576, 2728, 2759, 2821, 2848, 2852, 2860, 2912, 2990, 3080, 3115, 3220, 3224, 3289, 3410, 3472, 3520, 3542, 3560, 3565, 3640, 3680, 3916, 4004, 4030, 4048, 4094, 4160, 4186, 4340, 4433, 4576, 4628, 4774, 4784, 4895, 4928, 4960, 4984, 4991, 5005, 5060, 5152, 5456, 5518, 5642, 5696, 5704, 5720, 5785, 5824, 5980, 6160, 6230, 6440, 6448, 6578, 6820, 6853, 6944, 7084, 7120, 7130, 7280, 7360, 7832, 7843, 8008, 8060, 8096, 8099, 8188, 8372, 8680, 8855, 8866, 9152, 9256, 9269, 9548, 9568, 9790, 9920, 9968, 9982, 10010, 10120, 10235, 10304, 10465, 10912, 11036, 11284, 11408, 11440, 11570, 11935, 11960, 12320, 12460, 12727, 12880, 12896, 13156, 13640, 13706, 13795, 13888, 14105, 14168, 14240, 14260, 14329, 14560, 15664, 15686, 16016, 16120, 16192, 16198, 16376, 16445, 16744, 17360, 17710, 17732, 18512, 18538, 19096, 19136, 19313, 19580, 19936, 19964, 20020, 20240, 20470, 20930, 21824, 22072, 22165, 22517, 22568, 22816, 22880, 23023, 23140, 23870, 23920, 24640, 24920, 24955, 25454, 25760, 25792, 26312, 26611, 27280, 27412, 27590, 28210, 28336, 28480, 28520, 28658, 29120, 30349, 31031, 31328, 31372, 32032, 32240, 32396, 32752, 32890, 33488, 34265, 34720, 35420, 35464, 35867, 37024, 37076, 38192, 38626, 39160, 39215, 39872, 39928, 40040, 40480, 40495, 40940, 41860, 44144, 44330, 45034, 45136, 45632, 45760, 46046, 46280, 46345, 47740, 47840, 49840, 49910, 50908, 51520, 52624, 53222, 54560, 54824, 54901, 55180, 56420, 56672, 57040, 57316, 60698, 62062, 62656, 62744, 63457, 63635, 64064, 64480, 64792, 64883, 65504, 65780, 66976, 68530, 69440, 70840, 70928, 71645, 71734, 74048, 74152, 76384, 77252, 78320, 78430, 79856, 80080, 80960, 80990, 81880, 83720, 88288, 88660, 89089, 90068, 90272, 92092, 92560, 92690, 95480, 95680, 96565, 99680, 99820, 101816, 101959, 105248, 106444, 109120, 109648, 109802, 110360, 112585, 112840, 113344, 114080, 114632, 115115, 121396, 124124, 125488, 126914, 127270, 128960, 129584, 129766, 131008, 131560, 133055, 133952, 137060, 141680, 141856, 143290, 143468, 148304, 151745, 152768, 154504, 155155, 156640, 156860, 157619, 159712, 160160, 161980, 163760, 167440, 176576, 177320, 178178, 179335, 180136, 180544, 184184, 185120, 185380, 186277, 190960, 193130, 199360, 199640, 203632, 203918, 210496, 212443, 212888, 219296, 219604, 220720, 225170, 225680, 228160, 229264, 230230, 242792, 248248, 250976, 251069, 253828, 254540, 259168, 259532, 263120, 266110, 274120, 274505, 283360, 283712, 286580, 286936, 292721, 296608, 303490, 309008, 310310, 313280, 313720, 315238, 317285, 319424, 320320, 323960, 324415, 327520, 334880, 354640, 356356, 358670, 360272, 368368, 370240, 370760, 372554, 381920, 386260, 394537, 399280, 407264, 407836, 424886, 425776, 438592, 439208, 441440, 444199, 445445, 450340, 451360, 458528, 460460, 485584, 496496, 501952, 502138, 507656, 509080, 509795, 518336, 519064, 526240, 532220, 548240, 549010, 566720, 573160, 573872, 585442, 593216, 606980, 618016, 620620, 627440, 630476, 634570, 647920, 648830, 655040, 669760, 698027, 709280, 712712, 713713, 717340, 720544, 736736, 741520, 745108, 763840, 772520, 788095, 789074, 798560, 814528, 815672, 824941, 849772, 851552, 878416, 882880, 888398, 890890, 900680, 902720, 917056, 920920, 931385, 971168, 992992, 1004276, 1015312, 1018160, 1019590, 1038128, 1052480, 1062215, 1064440, 1096480, 1098020, 1146320, 1147744, 1170884, 1213960, 1236032, 1241240, 1254880, 1255345, 1260952, 1269140, 1295840, 1297660, 1396054, 1418560, 1425424, 1427426, 1434680, 1441088, 1463605, 1473472, 1483040, 1490216, 1545040, 1576190, 1578148, 1597120, 1631344, 1649882, 1699544, 1703104, 1756832, 1776796, 1781780, 1801360, 1841840, 1862770, 1942336, 1972685, 1985984, 2008552, 2030624, 2036320, 2039180, 2049047, 2076256, 2124430, 2128880, 2192960, 2196040, 2220995, 2292640, 2295488, 2341768, 2427920, 2482480, 2509760, 2510690, 2521904, 2538280, 2591680, 2595320, 2761759, 2792108, 2850848, 2854852, 2869360, 2927210, 2966080, 2980432, 3090080, 3152380, 3156296, 3262688, 3299764, 3399088, 3490135, 3513664, 3553592, 3563560, 3568565, 3602720, 3683680, 3725540, 3945370, 4017104, 4061248, 4072640, 4078360, 4098094, 4124705, 4152512, 4248860, 4257760, 4392080, 4441990, 4585280, 4683536, 4855840, 4886189, 4964960, 5021380, 5043808, 5076560, 5190640, 5523518, 5584216, 5701696, 5709704, 5738720, 5774587, 5854420, 5960864, 6180160, 6304760, 6312592, 6525376, 6599528, 6798176, 6980270, 7107184, 7127120, 7137130, 7205440, 7367360, 7451080, 7890740, 8034208, 8156720, 8196188, 8249410, 8497720, 8515520, 8784160, 8883980, 9074351, 9367072, 9711680, 9772378, 9929920, 10042760, 10087616, 10153120, 10245235, 10381280, 11047036, 11168432, 11419408, 11477440, 11549174, 11708840, 11921728, 12609520, 12625184, 13199056, 13596352, 13808795, 13960540, 14214368, 14254240, 14274260, 14902160, 15781480, 16068416, 16313440, 16392376, 16498820, 16995440, 17568320, 17767960, 18148702, 18734144, 19544756, 20085520, 20306240, 20490470, 20762560, 22094072, 22336864, 22838816, 23098348, 23417680, 24430945, 25219040, 25250368, 26398112, 27617590, 27921080, 28428736, 28508480, 28548520, 28872935, 29804320, 31562960, 32626880, 32784752, 32997640, 33990880, 35535920, 36297404, 39089512, 40171040, 40980940, 44188144, 44673728, 45371755, 45677632, 46196696, 46835360, 48861890, 50438080, 52796224, 55235180, 55842160, 57097040, 57745870, 59608640, 63125920, 63520457, 65569504, 65995280, 67981760, 71071840, 72594808, 78179024, 80342080, 81961880, 88376288, 90743510, 92393392, 93670720, 97723780, 110470360, 111684320, 114194080, 115491740, 126251840, 127040914, 131139008, 131990560, 142143680, 145189616, 156358048, 163923760, 176752576, 181487020, 184786784, 195447560, 220940720, 223368640, 228388160, 230983480, 254081828, 263981120, 290379232, 312716096, 317602285, 327847520, 362974040, 369573568, 390895120, 441881440, 461966960, 508163656, 580758464, 635204570, 655695040, 725948080, 781790240, 883762880, 923933920, 1016327312, 1270409140, 1451896160, 1563580480, 1847867840, 2032654624, 2540818280, 2903792320, 4065309248, 5081636560, 10163273120, 20326546240]

約数ペア:

[(1, 20326546240), (2, 10163273120), (4, 5081636560), (5, 4065309248), (7, 2903792320), (8, 2540818280), (10, 2032654624), (11, 1847867840), (13, 1563580480), (14, 1451896160), (16, 1270409140), (20, 1016327312), (22, 923933920), (23, 883762880), (26, 781790240), (28, 725948080), (31, 655695040), (32, 635204570), (35, 580758464), (40, 508163656), (44, 461966960), (46, 441881440), (52, 390895120), (55, 369573568), (56, 362974040), (62, 327847520), (64, 317602285), (65, 312716096), (70, 290379232), (77, 263981120), (80, 254081828), (88, 230983480), (89, 228388160), (91, 223368640), (92, 220940720), (104, 195447560), (110, 184786784), (112, 181487020), (115, 176752576), (124, 163923760), (130, 156358048), (140, 145189616), (143, 142143680), (154, 131990560), (155, 131139008), (160, 127040914), (161, 126251840), (176, 115491740), (178, 114194080), (182, 111684320), (184, 110470360), (208, 97723780), (217, 93670720), (220, 92393392), (224, 90743510), (230, 88376288), (248, 81961880), (253, 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16995440), (1232, 16498820), (1240, 16392376), (1246, 16313440), (1265, 16068416), (1288, 15781480), (1364, 14902160), (1424, 14274260), (1426, 14254240), (1430, 14214368), (1456, 13960540), (1472, 13808795), (1495, 13596352), (1540, 13199056), (1610, 12625184), (1612, 12609520), (1705, 11921728), (1736, 11708840), (1760, 11549174), (1771, 11477440), (1780, 11419408), (1820, 11168432), (1840, 11047036), (1958, 10381280), (1984, 10245235), (2002, 10153120), (2015, 10087616), (2024, 10042760), (2047, 9929920), (2080, 9772378), (2093, 9711680), (2170, 9367072), (2240, 9074351), (2288, 8883980), (2314, 8784160), (2387, 8515520), (2392, 8497720), (2464, 8249410), (2480, 8196188), (2492, 8156720), (2530, 8034208), (2576, 7890740), (2728, 7451080), (2759, 7367360), (2821, 7205440), (2848, 7137130), (2852, 7127120), (2860, 7107184), (2912, 6980270), (2990, 6798176), (3080, 6599528), (3115, 6525376), (3220, 6312592), (3224, 6304760), (3289, 6180160), (3410, 5960864), (3472, 5854420), (3520, 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(8866, 2292640), (9152, 2220995), (9256, 2196040), (9269, 2192960), (9548, 2128880), (9568, 2124430), (9790, 2076256), (9920, 2049047), (9968, 2039180), (9982, 2036320), (10010, 2030624), (10120, 2008552), (10235, 1985984), (10304, 1972685), (10465, 1942336), (10912, 1862770), (11036, 1841840), (11284, 1801360), (11408, 1781780), (11440, 1776796), (11570, 1756832), (11935, 1703104), (11960, 1699544), (12320, 1649882), (12460, 1631344), (12727, 1597120), (12880, 1578148), (12896, 1576190), (13156, 1545040), (13640, 1490216), (13706, 1483040), (13795, 1473472), (13888, 1463605), (14105, 1441088), (14168, 1434680), (14240, 1427426), (14260, 1425424), (14329, 1418560), (14560, 1396054), (15664, 1297660), (15686, 1295840), (16016, 1269140), (16120, 1260952), (16192, 1255345), (16198, 1254880), (16376, 1241240), (16445, 1236032), (16744, 1213960), (17360, 1170884), (17710, 1147744), (17732, 1146320), (18512, 1098020), (18538, 1096480), (19096, 1064440), (19136, 1062215), (19313, 1052480), (19580, 1038128), (19936, 1019590), (19964, 1018160), (20020, 1015312), (20240, 1004276), (20470, 992992), (20930, 971168), (21824, 931385), (22072, 920920), (22165, 917056), (22517, 902720), (22568, 900680), (22816, 890890), (22880, 888398), (23023, 882880), (23140, 878416), (23870, 851552), (23920, 849772), (24640, 824941), (24920, 815672), (24955, 814528), (25454, 798560), (25760, 789074), (25792, 788095), (26312, 772520), (26611, 763840), (27280, 745108), (27412, 741520), (27590, 736736), (28210, 720544), (28336, 717340), (28480, 713713), (28520, 712712), (28658, 709280), (29120, 698027), (30349, 669760), (31031, 655040), (31328, 648830), (31372, 647920), (32032, 634570), (32240, 630476), (32396, 627440), (32752, 620620), (32890, 618016), (33488, 606980), (34265, 593216), (34720, 585442), (35420, 573872), (35464, 573160), (35867, 566720), (37024, 549010), (37076, 548240), (38192, 532220), (38626, 526240), (39160, 519064), (39215, 518336), (39872, 509795), (39928, 509080), (40040, 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(81880, 248248), (83720, 242792), (88288, 230230), (88660, 229264), (89089, 228160), (90068, 225680), (90272, 225170), (92092, 220720), (92560, 219604), (92690, 219296), (95480, 212888), (95680, 212443), (96565, 210496), (99680, 203918), (99820, 203632), (101816, 199640), (101959, 199360), (105248, 193130), (106444, 190960), (109120, 186277), (109648, 185380), (109802, 185120), (110360, 184184), (112585, 180544), (112840, 180136), (113344, 179335), (114080, 178178), (114632, 177320), (115115, 176576), (121396, 167440), (124124, 163760), (125488, 161980), (126914, 160160), (127270, 159712), (128960, 157619), (129584, 156860), (129766, 156640), (131008, 155155), (131560, 154504), (133055, 152768), (133952, 151745), (137060, 148304), (141680, 143468), (141856, 143290)]