108490480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1283}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 290409984

約数和(自身を除く): 181919504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 151, 280, 302, 560, 604, 755, 1057, 1208, 1283, 1510, 2114, 2416, 2566, 3020, 4228, 5132, 5285, 6040, 6415, 8456, 8981, 10264, 10570, 12080, 12830, 16912, 17962, 20528, 21140, 25660, 35924, 42280, 44905, 51320, 71848, 84560, 89810, 102640, 143696, 179620, 193733, 359240, 387466, 718480, 774932, 968665, 1356131, 1549864, 1937330, 2712262, 3099728, 3874660, 5424524, 6780655, 7749320, 10849048, 13561310, 15498640, 21698096, 27122620, 54245240, 108490480]

約数ペア:

[(1, 108490480), (2, 54245240), (4, 27122620), (5, 21698096), (7, 15498640), (8, 13561310), (10, 10849048), (14, 7749320), (16, 6780655), (20, 5424524), (28, 3874660), (35, 3099728), (40, 2712262), (56, 1937330), (70, 1549864), (80, 1356131), (112, 968665), (140, 774932), (151, 718480), (280, 387466), (302, 359240), (560, 193733), (604, 179620), (755, 143696), (1057, 102640), (1208, 89810), (1283, 84560), (1510, 71848), (2114, 51320), (2416, 44905), (2566, 42280), (3020, 35924), (4228, 25660), (5132, 21140), (5285, 20528), (6040, 17962), (6415, 16912), (8456, 12830), (8981, 12080), (10264, 10570)]