201872760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31741}}^1$

素因数の和:31808

約数の個数: 64

約数和(自身を含む): 617064480

約数和(自身を除く): 415191720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 31741, 63482, 95223, 126964, 158705, 190446, 253928, 317410, 380892, 476115, 634820, 761784, 952230, 1269640, 1682273, 1904460, 3364546, 3808920, 5046819, 6729092, 8411365, 10093638, 13458184, 16822730, 20187276, 25234095, 33645460, 40374552, 50468190, 67290920, 100936380, 201872760]

約数ペア:

[(1, 201872760), (2, 100936380), (3, 67290920), (4, 50468190), (5, 40374552), (6, 33645460), (8, 25234095), (10, 20187276), (12, 16822730), (15, 13458184), (20, 10093638), (24, 8411365), (30, 6729092), (40, 5046819), (53, 3808920), (60, 3364546), (106, 1904460), (120, 1682273), (159, 1269640), (212, 952230), (265, 761784), (318, 634820), (424, 476115), (530, 380892), (636, 317410), (795, 253928), (1060, 190446), (1272, 158705), (1590, 126964), (2120, 95223), (3180, 63482), (6360, 31741)]