320469771240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25793}}^1\times {\mathrm{34513}}^1$

素因数の和:60323

約数の個数: 96

約数和(自身を含む): 1041597315720

約数和(自身を除く): 721127544480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25793, 34513, 51586, 69026, 77379, 103172, 103539, 128965, 138052, 154758, 172565, 206344, 207078, 232137, 257930, 276104, 309516, 310617, 345130, 386895, 414156, 464274, 515860, 517695, 619032, 621234, 690260, 773790, 828312, 928548, 1031720, 1035390, 1160685, 1242468, 1380520, 1547580, 1553085, 1857096, 2070780, 2321370, 2484936, 3095160, 3106170, 4141560, 4642740, 6212340, 9285480, 12424680, 890193809, 1780387618, 2670581427, 3560775236, 4450969045, 5341162854, 7121550472, 8011744281, 8901938090, 10682325708, 13352907135, 16023488562, 17803876180, 21364651416, 26705814270, 32046977124, 35607752360, 40058721405, 53411628540, 64093954248, 80117442810, 106823257080, 160234885620, 320469771240]

約数ペア:

[(1, 320469771240), (2, 160234885620), (3, 106823257080), (4, 80117442810), (5, 64093954248), (6, 53411628540), (8, 40058721405), (9, 35607752360), (10, 32046977124), (12, 26705814270), (15, 21364651416), (18, 17803876180), (20, 16023488562), (24, 13352907135), (30, 10682325708), (36, 8901938090), (40, 8011744281), (45, 7121550472), (60, 5341162854), (72, 4450969045), (90, 3560775236), (120, 2670581427), (180, 1780387618), (360, 890193809), (25793, 12424680), (34513, 9285480), (51586, 6212340), (69026, 4642740), (77379, 4141560), (103172, 3106170), (103539, 3095160), (128965, 2484936), (138052, 2321370), (154758, 2070780), (172565, 1857096), (206344, 1553085), (207078, 1547580), (232137, 1380520), (257930, 1242468), (276104, 1160685), (309516, 1035390), (310617, 1031720), (345130, 928548), (386895, 828312), (414156, 773790), (464274, 690260), (515860, 621234), (517695, 619032)]