171401040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2357}}^1$

素因数の和:2477

約数の個数: 120

約数和(自身を含む): 581567688

約数和(自身を除く): 410166648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2357, 2424, 3030, 3636, 4040, 4545, 4714, 4848, 6060, 7071, 7272, 8080, 9090, 9428, 11785, 12120, 14142, 14544, 18180, 18856, 21213, 23570, 24240, 28284, 35355, 36360, 37712, 42426, 47140, 56568, 70710, 72720, 84852, 94280, 106065, 113136, 141420, 169704, 188560, 212130, 238057, 282840, 339408, 424260, 476114, 565680, 714171, 848520, 952228, 1190285, 1428342, 1697040, 1904456, 2142513, 2380570, 2856684, 3570855, 3808912, 4285026, 4761140, 5713368, 7141710, 8570052, 9522280, 10712565, 11426736, 14283420, 17140104, 19044560, 21425130, 28566840, 34280208, 42850260, 57133680, 85700520, 171401040]

約数ペア:

[(1, 171401040), (2, 85700520), (3, 57133680), (4, 42850260), (5, 34280208), (6, 28566840), (8, 21425130), (9, 19044560), (10, 17140104), (12, 14283420), (15, 11426736), (16, 10712565), (18, 9522280), (20, 8570052), (24, 7141710), (30, 5713368), (36, 4761140), (40, 4285026), (45, 3808912), (48, 3570855), (60, 2856684), (72, 2380570), (80, 2142513), (90, 1904456), (101, 1697040), (120, 1428342), (144, 1190285), (180, 952228), (202, 848520), (240, 714171), (303, 565680), (360, 476114), (404, 424260), (505, 339408), (606, 282840), (720, 238057), (808, 212130), (909, 188560), (1010, 169704), (1212, 141420), (1515, 113136), (1616, 106065), (1818, 94280), (2020, 84852), (2357, 72720), (2424, 70710), (3030, 56568), (3636, 47140), (4040, 42426), (4545, 37712), (4714, 36360), (4848, 35355), (6060, 28284), (7071, 24240), (7272, 23570), (8080, 21213), (9090, 18856), (9428, 18180), (11785, 14544), (12120, 14142)]