143087280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1683

約数の個数: 160

約数和(自身を含む): 516824064

約数和(自身を除く): 373736784

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, 1060, 1113, 1272, 1484, 1590, 1607, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3214, 3710, 4240, 4452, 4821, 5565, 5936, 6360, 6428, 7420, 8035, 8904, 9642, 11130, 11249, 12720, 12856, 14840, 16070, 17808, 19284, 22260, 22498, 24105, 25712, 29680, 32140, 33747, 38568, 44520, 44996, 48210, 56245, 64280, 67494, 77136, 85171, 89040, 89992, 96420, 112490, 128560, 134988, 168735, 170342, 179984, 192840, 224980, 255513, 269976, 337470, 340684, 385680, 425855, 449960, 511026, 539952, 596197, 674940, 681368, 851710, 899920, 1022052, 1192394, 1277565, 1349880, 1362736, 1703420, 1788591, 2044104, 2384788, 2555130, 2699760, 2980985, 3406840, 3577182, 4088208, 4769576, 5110260, 5961970, 6813680, 7154364, 8942955, 9539152, 10220520, 11923940, 14308728, 17885910, 20441040, 23847880, 28617456, 35771820, 47695760, 71543640, 143087280]

約数ペア:

[(1, 143087280), (2, 71543640), (3, 47695760), (4, 35771820), (5, 28617456), (6, 23847880), (7, 20441040), (8, 17885910), (10, 14308728), (12, 11923940), (14, 10220520), (15, 9539152), (16, 8942955), (20, 7154364), (21, 6813680), (24, 5961970), (28, 5110260), (30, 4769576), (35, 4088208), (40, 3577182), (42, 3406840), (48, 2980985), (53, 2699760), (56, 2555130), (60, 2384788), (70, 2044104), (80, 1788591), (84, 1703420), (105, 1362736), (106, 1349880), (112, 1277565), (120, 1192394), (140, 1022052), (159, 899920), (168, 851710), (210, 681368), (212, 674940), (240, 596197), (265, 539952), (280, 511026), (318, 449960), (336, 425855), (371, 385680), (420, 340684), (424, 337470), (530, 269976), (560, 255513), (636, 224980), (742, 192840), (795, 179984), (840, 170342), (848, 168735), (1060, 134988), (1113, 128560), (1272, 112490), (1484, 96420), (1590, 89992), (1607, 89040), (1680, 85171), (1855, 77136), (2120, 67494), (2226, 64280), (2544, 56245), (2968, 48210), (3180, 44996), (3214, 44520), (3710, 38568), (4240, 33747), (4452, 32140), (4821, 29680), (5565, 25712), (5936, 24105), (6360, 22498), (6428, 22260), (7420, 19284), (8035, 17808), (8904, 16070), (9642, 14840), (11130, 12856), (11249, 12720)]