68490600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 213721440

約数和(自身を除く): 145230840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 211, 300, 422, 541, 600, 633, 844, 1055, 1082, 1266, 1623, 1688, 2110, 2164, 2532, 2705, 3165, 3246, 4220, 4328, 5064, 5275, 5410, 6330, 6492, 8115, 8440, 10550, 10820, 12660, 12984, 13525, 15825, 16230, 21100, 21640, 25320, 27050, 31650, 32460, 40575, 42200, 54100, 63300, 64920, 81150, 108200, 114151, 126600, 162300, 228302, 324600, 342453, 456604, 570755, 684906, 913208, 1141510, 1369812, 1712265, 2283020, 2739624, 2853775, 3424530, 4566040, 5707550, 6849060, 8561325, 11415100, 13698120, 17122650, 22830200, 34245300, 68490600]

約数ペア:

[(1, 68490600), (2, 34245300), (3, 22830200), (4, 17122650), (5, 13698120), (6, 11415100), (8, 8561325), (10, 6849060), (12, 5707550), (15, 4566040), (20, 3424530), (24, 2853775), (25, 2739624), (30, 2283020), (40, 1712265), (50, 1369812), (60, 1141510), (75, 913208), (100, 684906), (120, 570755), (150, 456604), (200, 342453), (211, 324600), (300, 228302), (422, 162300), (541, 126600), (600, 114151), (633, 108200), (844, 81150), (1055, 64920), (1082, 63300), (1266, 54100), (1623, 42200), (1688, 40575), (2110, 32460), (2164, 31650), (2532, 27050), (2705, 25320), (3165, 21640), (3246, 21100), (4220, 16230), (4328, 15825), (5064, 13525), (5275, 12984), (5410, 12660), (6330, 10820), (6492, 10550), (8115, 8440)]