260150760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23311}}^1$

素因数の和:23359

約数の個数: 96

約数和(自身を含む): 872801280

約数和(自身を除く): 612650520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 23311, 46622, 69933, 93244, 116555, 139866, 186488, 209799, 233110, 279732, 349665, 419598, 466220, 559464, 699330, 722641, 839196, 932440, 1048995, 1398660, 1445282, 1678392, 2097990, 2167923, 2797320, 2890564, 3613205, 4195980, 4335846, 5781128, 6503769, 7226410, 8391960, 8671692, 10839615, 13007538, 14452820, 17343384, 21679230, 26015076, 28905640, 32518845, 43358460, 52030152, 65037690, 86716920, 130075380, 260150760]

約数ペア:

[(1, 260150760), (2, 130075380), (3, 86716920), (4, 65037690), (5, 52030152), (6, 43358460), (8, 32518845), (9, 28905640), (10, 26015076), (12, 21679230), (15, 17343384), (18, 14452820), (20, 13007538), (24, 10839615), (30, 8671692), (31, 8391960), (36, 7226410), (40, 6503769), (45, 5781128), (60, 4335846), (62, 4195980), (72, 3613205), (90, 2890564), (93, 2797320), (120, 2167923), (124, 2097990), (155, 1678392), (180, 1445282), (186, 1398660), (248, 1048995), (279, 932440), (310, 839196), (360, 722641), (372, 699330), (465, 559464), (558, 466220), (620, 419598), (744, 349665), (930, 279732), (1116, 233110), (1240, 209799), (1395, 186488), (1860, 139866), (2232, 116555), (2790, 93244), (3720, 69933), (5580, 46622), (11160, 23311)]