102694920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 319904640

約数和(自身を除く): 217209720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 67, 106, 120, 134, 159, 201, 212, 241, 265, 268, 318, 335, 402, 424, 482, 530, 536, 636, 670, 723, 795, 804, 964, 1005, 1060, 1205, 1272, 1340, 1446, 1590, 1608, 1928, 2010, 2120, 2410, 2680, 2892, 3180, 3551, 3615, 4020, 4820, 5784, 6360, 7102, 7230, 8040, 9640, 10653, 12773, 14204, 14460, 16147, 17755, 21306, 25546, 28408, 28920, 32294, 35510, 38319, 42612, 48441, 51092, 53265, 63865, 64588, 71020, 76638, 80735, 85224, 96882, 102184, 106530, 127730, 129176, 142040, 153276, 161470, 191595, 193764, 213060, 242205, 255460, 306552, 322940, 383190, 387528, 426120, 484410, 510920, 645880, 766380, 855791, 968820, 1532760, 1711582, 1937640, 2567373, 3423164, 4278955, 5134746, 6846328, 8557910, 10269492, 12836865, 17115820, 20538984, 25673730, 34231640, 51347460, 102694920]

約数ペア:

[(1, 102694920), (2, 51347460), (3, 34231640), (4, 25673730), (5, 20538984), (6, 17115820), (8, 12836865), (10, 10269492), (12, 8557910), (15, 6846328), (20, 5134746), (24, 4278955), (30, 3423164), (40, 2567373), (53, 1937640), (60, 1711582), (67, 1532760), (106, 968820), (120, 855791), (134, 766380), (159, 645880), (201, 510920), (212, 484410), (241, 426120), (265, 387528), (268, 383190), (318, 322940), (335, 306552), (402, 255460), (424, 242205), (482, 213060), (530, 193764), (536, 191595), (636, 161470), (670, 153276), (723, 142040), (795, 129176), (804, 127730), (964, 106530), (1005, 102184), (1060, 96882), (1205, 85224), (1272, 80735), (1340, 76638), (1446, 71020), (1590, 64588), (1608, 63865), (1928, 53265), (2010, 51092), (2120, 48441), (2410, 42612), (2680, 38319), (2892, 35510), (3180, 32294), (3551, 28920), (3615, 28408), (4020, 25546), (4820, 21306), (5784, 17755), (6360, 16147), (7102, 14460), (7230, 14204), (8040, 12773), (9640, 10653)]