127237040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3851}}^1$

素因数の和:3930

約数の個数: 80

約数和(自身を含む): 343906560

約数和(自身を除く): 216669520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 2065, 2360, 3304, 3851, 4130, 4720, 6608, 7702, 8260, 15404, 16520, 19255, 26957, 30808, 33040, 38510, 53914, 61616, 77020, 107828, 134785, 154040, 215656, 227209, 269570, 308080, 431312, 454418, 539140, 908836, 1078280, 1136045, 1590463, 1817672, 2156560, 2272090, 3180926, 3635344, 4544180, 6361852, 7952315, 9088360, 12723704, 15904630, 18176720, 25447408, 31809260, 63618520, 127237040]

約数ペア:

[(1, 127237040), (2, 63618520), (4, 31809260), (5, 25447408), (7, 18176720), (8, 15904630), (10, 12723704), (14, 9088360), (16, 7952315), (20, 6361852), (28, 4544180), (35, 3635344), (40, 3180926), (56, 2272090), (59, 2156560), (70, 1817672), (80, 1590463), (112, 1136045), (118, 1078280), (140, 908836), (236, 539140), (280, 454418), (295, 431312), (413, 308080), (472, 269570), (560, 227209), (590, 215656), (826, 154040), (944, 134785), (1180, 107828), (1652, 77020), (2065, 61616), (2360, 53914), (3304, 38510), (3851, 33040), (4130, 30808), (4720, 26957), (6608, 19255), (7702, 16520), (8260, 15404)]