72725280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 231081984

約数和(自身を除く): 158356704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1193, 1270, 1524, 1905, 2032, 2386, 2540, 3048, 3579, 3810, 4064, 4772, 5080, 5965, 6096, 7158, 7620, 9544, 10160, 11930, 12192, 14316, 15240, 17895, 19088, 20320, 23860, 28632, 30480, 35790, 38176, 47720, 57264, 60960, 71580, 95440, 114528, 143160, 151511, 190880, 286320, 303022, 454533, 572640, 606044, 757555, 909066, 1212088, 1515110, 1818132, 2272665, 2424176, 3030220, 3636264, 4545330, 4848352, 6060440, 7272528, 9090660, 12120880, 14545056, 18181320, 24241760, 36362640, 72725280]

約数ペア:

[(1, 72725280), (2, 36362640), (3, 24241760), (4, 18181320), (5, 14545056), (6, 12120880), (8, 9090660), (10, 7272528), (12, 6060440), (15, 4848352), (16, 4545330), (20, 3636264), (24, 3030220), (30, 2424176), (32, 2272665), (40, 1818132), (48, 1515110), (60, 1212088), (80, 909066), (96, 757555), (120, 606044), (127, 572640), (160, 454533), (240, 303022), (254, 286320), (381, 190880), (480, 151511), (508, 143160), (635, 114528), (762, 95440), (1016, 71580), (1193, 60960), (1270, 57264), (1524, 47720), (1905, 38176), (2032, 35790), (2386, 30480), (2540, 28632), (3048, 23860), (3579, 20320), (3810, 19088), (4064, 17895), (4772, 15240), (5080, 14316), (5965, 12192), (6096, 11930), (7158, 10160), (7620, 9544)]