1330586280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{44531}}^1$

素因数の和:44631

約数の個数: 96

約数和(自身を含む): 4376604960

約数和(自身を除く): 3046018680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 44531, 89062, 133593, 178124, 222655, 267186, 356248, 400779, 445310, 534372, 667965, 801558, 890620, 1068744, 1335930, 1603116, 1781240, 2003895, 2671860, 3206232, 3696073, 4007790, 5343720, 7392146, 8015580, 11088219, 14784292, 16031160, 18480365, 22176438, 29568584, 33264657, 36960730, 44352876, 55441095, 66529314, 73921460, 88705752, 110882190, 133058628, 147842920, 166323285, 221764380, 266117256, 332646570, 443528760, 665293140, 1330586280]

約数ペア:

[(1, 1330586280), (2, 665293140), (3, 443528760), (4, 332646570), (5, 266117256), (6, 221764380), (8, 166323285), (9, 147842920), (10, 133058628), (12, 110882190), (15, 88705752), (18, 73921460), (20, 66529314), (24, 55441095), (30, 44352876), (36, 36960730), (40, 33264657), (45, 29568584), (60, 22176438), (72, 18480365), (83, 16031160), (90, 14784292), (120, 11088219), (166, 8015580), (180, 7392146), (249, 5343720), (332, 4007790), (360, 3696073), (415, 3206232), (498, 2671860), (664, 2003895), (747, 1781240), (830, 1603116), (996, 1335930), (1245, 1068744), (1494, 890620), (1660, 801558), (1992, 667965), (2490, 534372), (2988, 445310), (3320, 400779), (3735, 356248), (4980, 267186), (5976, 222655), (7470, 178124), (9960, 133593), (14940, 89062), (29880, 44531)]