931887840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149341}}^1$

素因数の和:149372

約数の個数: 96

約数和(自身を含む): 3161271456

約数和(自身を除く): 2229383616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 149341, 298682, 448023, 597364, 746705, 896046, 1194728, 1493410, 1792092, 1941433, 2240115, 2389456, 2986820, 3584184, 3882866, 4480230, 4778912, 5824299, 5973640, 7168368, 7765732, 8960460, 9707165, 11648598, 11947280, 14336736, 15531464, 17920920, 19414330, 23297196, 23894560, 29121495, 31062928, 35841840, 38828660, 46594392, 58242990, 62125856, 71683680, 77657320, 93188784, 116485980, 155314640, 186377568, 232971960, 310629280, 465943920, 931887840]

約数ペア:

[(1, 931887840), (2, 465943920), (3, 310629280), (4, 232971960), (5, 186377568), (6, 155314640), (8, 116485980), (10, 93188784), (12, 77657320), (13, 71683680), (15, 62125856), (16, 58242990), (20, 46594392), (24, 38828660), (26, 35841840), (30, 31062928), (32, 29121495), (39, 23894560), (40, 23297196), (48, 19414330), (52, 17920920), (60, 15531464), (65, 14336736), (78, 11947280), (80, 11648598), (96, 9707165), (104, 8960460), (120, 7765732), (130, 7168368), (156, 5973640), (160, 5824299), (195, 4778912), (208, 4480230), (240, 3882866), (260, 3584184), (312, 2986820), (390, 2389456), (416, 2240115), (480, 1941433), (520, 1792092), (624, 1493410), (780, 1194728), (1040, 896046), (1248, 746705), (1560, 597364), (2080, 448023), (3120, 298682), (6240, 149341)]