154911240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39119}}^1$

素因数の和:39147

約数の個数: 96

約数和(自身を含む): 549244800

約数和(自身を除く): 394333560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 39119, 78238, 117357, 156476, 195595, 234714, 312952, 352071, 391190, 430309, 469428, 586785, 704142, 782380, 860618, 938856, 1173570, 1290927, 1408284, 1564760, 1721236, 1760355, 2151545, 2347140, 2581854, 2816568, 3442472, 3520710, 3872781, 4303090, 4694280, 5163708, 6454635, 7041420, 7745562, 8606180, 10327416, 12909270, 14082840, 15491124, 17212360, 19363905, 25818540, 30982248, 38727810, 51637080, 77455620, 154911240]

約数ペア:

[(1, 154911240), (2, 77455620), (3, 51637080), (4, 38727810), (5, 30982248), (6, 25818540), (8, 19363905), (9, 17212360), (10, 15491124), (11, 14082840), (12, 12909270), (15, 10327416), (18, 8606180), (20, 7745562), (22, 7041420), (24, 6454635), (30, 5163708), (33, 4694280), (36, 4303090), (40, 3872781), (44, 3520710), (45, 3442472), (55, 2816568), (60, 2581854), (66, 2347140), (72, 2151545), (88, 1760355), (90, 1721236), (99, 1564760), (110, 1408284), (120, 1290927), (132, 1173570), (165, 938856), (180, 860618), (198, 782380), (220, 704142), (264, 586785), (330, 469428), (360, 430309), (396, 391190), (440, 352071), (495, 312952), (660, 234714), (792, 195595), (990, 156476), (1320, 117357), (1980, 78238), (3960, 39119)]