229849680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7541}}^1$

素因数の和:7684

約数の個数: 80

約数和(自身を含む): 718239744

約数和(自身を除く): 488390064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7541, 7620, 10160, 15082, 15240, 22623, 30164, 30480, 37705, 45246, 60328, 75410, 90492, 113115, 120656, 150820, 180984, 226230, 301640, 361968, 452460, 603280, 904920, 957707, 1809840, 1915414, 2873121, 3830828, 4788535, 5746242, 7661656, 9577070, 11492484, 14365605, 15323312, 19154140, 22984968, 28731210, 38308280, 45969936, 57462420, 76616560, 114924840, 229849680]

約数ペア:

[(1, 229849680), (2, 114924840), (3, 76616560), (4, 57462420), (5, 45969936), (6, 38308280), (8, 28731210), (10, 22984968), (12, 19154140), (15, 15323312), (16, 14365605), (20, 11492484), (24, 9577070), (30, 7661656), (40, 5746242), (48, 4788535), (60, 3830828), (80, 2873121), (120, 1915414), (127, 1809840), (240, 957707), (254, 904920), (381, 603280), (508, 452460), (635, 361968), (762, 301640), (1016, 226230), (1270, 180984), (1524, 150820), (1905, 120656), (2032, 113115), (2540, 90492), (3048, 75410), (3810, 60328), (5080, 45246), (6096, 37705), (7541, 30480), (7620, 30164), (10160, 22623), (15082, 15240)]