103701720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10939}}^1$

素因数の和:11032

約数の個数: 64

約数和(自身を含む): 315072000

約数和(自身を除く): 211370280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 10939, 21878, 32817, 43756, 54695, 65634, 87512, 109390, 131268, 164085, 218780, 262536, 328170, 437560, 656340, 864181, 1312680, 1728362, 2592543, 3456724, 4320905, 5185086, 6913448, 8641810, 10370172, 12962715, 17283620, 20740344, 25925430, 34567240, 51850860, 103701720]

約数ペア:

[(1, 103701720), (2, 51850860), (3, 34567240), (4, 25925430), (5, 20740344), (6, 17283620), (8, 12962715), (10, 10370172), (12, 8641810), (15, 6913448), (20, 5185086), (24, 4320905), (30, 3456724), (40, 2592543), (60, 1728362), (79, 1312680), (120, 864181), (158, 656340), (237, 437560), (316, 328170), (395, 262536), (474, 218780), (632, 164085), (790, 131268), (948, 109390), (1185, 87512), (1580, 65634), (1896, 54695), (2370, 43756), (3160, 32817), (4740, 21878), (9480, 10939)]