76841520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:939

約数の個数: 160

約数和(自身を含む): 277696512

約数和(自身を除く): 200854992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 863, 1060, 1113, 1272, 1484, 1590, 1680, 1726, 1855, 2120, 2226, 2544, 2589, 2968, 3180, 3452, 3710, 4240, 4315, 4452, 5178, 5565, 5936, 6041, 6360, 6904, 7420, 8630, 8904, 10356, 11130, 12082, 12720, 12945, 13808, 14840, 17260, 17808, 18123, 20712, 22260, 24164, 25890, 29680, 30205, 34520, 36246, 41424, 44520, 45739, 48328, 51780, 60410, 69040, 72492, 89040, 90615, 91478, 96656, 103560, 120820, 137217, 144984, 181230, 182956, 207120, 228695, 241640, 274434, 289968, 320173, 362460, 365912, 457390, 483280, 548868, 640346, 686085, 724920, 731824, 914780, 960519, 1097736, 1280692, 1372170, 1449840, 1600865, 1829560, 1921038, 2195472, 2561384, 2744340, 3201730, 3659120, 3842076, 4802595, 5122768, 5488680, 6403460, 7684152, 9605190, 10977360, 12806920, 15368304, 19210380, 25613840, 38420760, 76841520]

約数ペア:

[(1, 76841520), (2, 38420760), (3, 25613840), (4, 19210380), (5, 15368304), (6, 12806920), (7, 10977360), (8, 9605190), (10, 7684152), (12, 6403460), (14, 5488680), (15, 5122768), (16, 4802595), (20, 3842076), (21, 3659120), (24, 3201730), (28, 2744340), (30, 2561384), (35, 2195472), (40, 1921038), (42, 1829560), (48, 1600865), (53, 1449840), (56, 1372170), (60, 1280692), (70, 1097736), (80, 960519), (84, 914780), (105, 731824), (106, 724920), (112, 686085), (120, 640346), (140, 548868), (159, 483280), (168, 457390), (210, 365912), (212, 362460), (240, 320173), (265, 289968), (280, 274434), (318, 241640), (336, 228695), (371, 207120), (420, 182956), (424, 181230), (530, 144984), (560, 137217), (636, 120820), (742, 103560), (795, 96656), (840, 91478), (848, 90615), (863, 89040), (1060, 72492), (1113, 69040), (1272, 60410), (1484, 51780), (1590, 48328), (1680, 45739), (1726, 44520), (1855, 41424), (2120, 36246), (2226, 34520), (2544, 30205), (2589, 29680), (2968, 25890), (3180, 24164), (3452, 22260), (3710, 20712), (4240, 18123), (4315, 17808), (4452, 17260), (5178, 14840), (5565, 13808), (5936, 12945), (6041, 12720), (6360, 12082), (6904, 11130), (7420, 10356), (8630, 8904)]