65052223440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{262901}}^1$

素因数の和:263948

約数の個数: 80

約数和(自身を含む): 201858258816

約数和(自身を除く): 136806035376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1031, 2062, 3093, 4124, 5155, 6186, 8248, 10310, 12372, 15465, 16496, 20620, 24744, 30930, 41240, 49488, 61860, 82480, 123720, 247440, 262901, 525802, 788703, 1051604, 1314505, 1577406, 2103208, 2629010, 3154812, 3943515, 4206416, 5258020, 6309624, 7887030, 10516040, 12619248, 15774060, 21032080, 31548120, 63096240, 271050931, 542101862, 813152793, 1084203724, 1355254655, 1626305586, 2168407448, 2710509310, 3252611172, 4065763965, 4336814896, 5421018620, 6505222344, 8131527930, 10842037240, 13010444688, 16263055860, 21684074480, 32526111720, 65052223440]

約数ペア:

[(1, 65052223440), (2, 32526111720), (3, 21684074480), (4, 16263055860), (5, 13010444688), (6, 10842037240), (8, 8131527930), (10, 6505222344), (12, 5421018620), (15, 4336814896), (16, 4065763965), (20, 3252611172), (24, 2710509310), (30, 2168407448), (40, 1626305586), (48, 1355254655), (60, 1084203724), (80, 813152793), (120, 542101862), (240, 271050931), (1031, 63096240), (2062, 31548120), (3093, 21032080), (4124, 15774060), (5155, 12619248), (6186, 10516040), (8248, 7887030), (10310, 6309624), (12372, 5258020), (15465, 4206416), (16496, 3943515), (20620, 3154812), (24744, 2629010), (30930, 2103208), (41240, 1577406), (49488, 1314505), (61860, 1051604), (82480, 788703), (123720, 525802), (247440, 262901)]