71330228760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{5303}}^1$

素因数の和:5630

約数の個数: 256

約数和(自身を含む): 249296486400

約数和(自身を除く): 177966257640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 239, 268, 280, 335, 402, 420, 469, 478, 536, 670, 717, 804, 840, 938, 956, 1005, 1195, 1340, 1407, 1434, 1608, 1673, 1876, 1912, 2010, 2345, 2390, 2680, 2814, 2868, 3346, 3585, 3752, 4020, 4690, 4780, 5019, 5303, 5628, 5736, 6692, 7035, 7170, 8040, 8365, 9380, 9560, 10038, 10606, 11256, 13384, 14070, 14340, 15909, 16013, 16730, 18760, 20076, 21212, 25095, 26515, 28140, 28680, 31818, 32026, 33460, 37121, 40152, 42424, 48039, 50190, 53030, 56280, 63636, 64052, 66920, 74242, 79545, 80065, 96078, 100380, 106060, 111363, 112091, 127272, 128104, 148484, 159090, 160130, 185605, 192156, 200760, 212120, 222726, 224182, 240195, 296968, 318180, 320260, 336273, 355301, 371210, 384312, 445452, 448364, 480390, 556815, 560455, 636360, 640520, 672546, 710602, 742420, 890904, 896728, 960780, 1065903, 1113630, 1120910, 1267417, 1345092, 1421204, 1484840, 1681365, 1776505, 1921560, 2131806, 2227260, 2241820, 2487107, 2534834, 2690184, 2842408, 3362730, 3553010, 3802251, 4263612, 4454520, 4483640, 4974214, 5069668, 5329515, 6337085, 6725460, 7106020, 7461321, 7604502, 8527224, 8871919, 9948428, 10139336, 10659030, 12435535, 12674170, 13450920, 14212040, 14922642, 15209004, 17743838, 19011255, 19896856, 21318060, 24871070, 25348340, 26615757, 29845284, 30418008, 35487676, 37306605, 38022510, 42636120, 44359595, 49742140, 50696680, 53231514, 59690568, 70975352, 74613210, 76045020, 84916939, 88719190, 99484280, 106463028, 133078785, 149226420, 152090040, 169833878, 177438380, 212926056, 254750817, 266157570, 298452840, 339667756, 354876760, 424584695, 509501634, 532315140, 594418573, 679335512, 849169390, 1019003268, 1064630280, 1188837146, 1273754085, 1698338780, 1783255719, 2038006536, 2377674292, 2547508170, 2972092865, 3396677560, 3566511438, 4755348584, 5095016340, 5944185730, 7133022876, 8916278595, 10190032680, 11888371460, 14266045752, 17832557190, 23776742920, 35665114380, 71330228760]

約数ペア:

[(1, 71330228760), (2, 35665114380), (3, 23776742920), (4, 17832557190), (5, 14266045752), (6, 11888371460), (7, 10190032680), (8, 8916278595), (10, 7133022876), (12, 5944185730), (14, 5095016340), (15, 4755348584), (20, 3566511438), (21, 3396677560), (24, 2972092865), (28, 2547508170), (30, 2377674292), (35, 2038006536), (40, 1783255719), (42, 1698338780), (56, 1273754085), (60, 1188837146), (67, 1064630280), (70, 1019003268), (84, 849169390), (105, 679335512), (120, 594418573), (134, 532315140), (140, 509501634), (168, 424584695), (201, 354876760), (210, 339667756), (239, 298452840), (268, 266157570), (280, 254750817), (335, 212926056), (402, 177438380), (420, 169833878), (469, 152090040), (478, 149226420), (536, 133078785), (670, 106463028), (717, 99484280), (804, 88719190), (840, 84916939), (938, 76045020), (956, 74613210), (1005, 70975352), (1195, 59690568), (1340, 53231514), (1407, 50696680), (1434, 49742140), (1608, 44359595), (1673, 42636120), (1876, 38022510), (1912, 37306605), (2010, 35487676), (2345, 30418008), (2390, 29845284), (2680, 26615757), (2814, 25348340), (2868, 24871070), (3346, 21318060), (3585, 19896856), (3752, 19011255), (4020, 17743838), (4690, 15209004), (4780, 14922642), (5019, 14212040), (5303, 13450920), (5628, 12674170), (5736, 12435535), (6692, 10659030), (7035, 10139336), (7170, 9948428), (8040, 8871919), (8365, 8527224), (9380, 7604502), (9560, 7461321), (10038, 7106020), (10606, 6725460), (11256, 6337085), (13384, 5329515), (14070, 5069668), (14340, 4974214), (15909, 4483640), (16013, 4454520), (16730, 4263612), (18760, 3802251), (20076, 3553010), (21212, 3362730), (25095, 2842408), (26515, 2690184), (28140, 2534834), (28680, 2487107), (31818, 2241820), (32026, 2227260), (33460, 2131806), (37121, 1921560), (40152, 1776505), (42424, 1681365), (48039, 1484840), (50190, 1421204), (53030, 1345092), (56280, 1267417), (63636, 1120910), (64052, 1113630), (66920, 1065903), (74242, 960780), (79545, 896728), (80065, 890904), (96078, 742420), (100380, 710602), (106060, 672546), (111363, 640520), (112091, 636360), (127272, 560455), (128104, 556815), (148484, 480390), (159090, 448364), (160130, 445452), (185605, 384312), (192156, 371210), (200760, 355301), (212120, 336273), (222726, 320260), (224182, 318180), (240195, 296968)]