83273120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 226800000

約数和(自身を除く): 143526880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 149, 160, 224, 280, 298, 499, 560, 596, 745, 998, 1043, 1120, 1192, 1490, 1996, 2086, 2384, 2495, 2980, 3493, 3992, 4172, 4768, 4990, 5215, 5960, 6986, 7984, 8344, 9980, 10430, 11920, 13972, 15968, 16688, 17465, 19960, 20860, 23840, 27944, 33376, 34930, 39920, 41720, 55888, 69860, 74351, 79840, 83440, 111776, 139720, 148702, 166880, 279440, 297404, 371755, 520457, 558880, 594808, 743510, 1040914, 1189616, 1487020, 2081828, 2379232, 2602285, 2974040, 4163656, 5204570, 5948080, 8327312, 10409140, 11896160, 16654624, 20818280, 41636560, 83273120]

約数ペア:

[(1, 83273120), (2, 41636560), (4, 20818280), (5, 16654624), (7, 11896160), (8, 10409140), (10, 8327312), (14, 5948080), (16, 5204570), (20, 4163656), (28, 2974040), (32, 2602285), (35, 2379232), (40, 2081828), (56, 1487020), (70, 1189616), (80, 1040914), (112, 743510), (140, 594808), (149, 558880), (160, 520457), (224, 371755), (280, 297404), (298, 279440), (499, 166880), (560, 148702), (596, 139720), (745, 111776), (998, 83440), (1043, 79840), (1120, 74351), (1192, 69860), (1490, 55888), (1996, 41720), (2086, 39920), (2384, 34930), (2495, 33376), (2980, 27944), (3493, 23840), (3992, 20860), (4172, 19960), (4768, 17465), (4990, 16688), (5215, 15968), (5960, 13972), (6986, 11920), (7984, 10430), (8344, 9980)]