1569360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 5249664

約数和(自身を除く): 3680304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 503, 520, 624, 780, 1006, 1040, 1509, 1560, 2012, 2515, 3018, 3120, 4024, 5030, 6036, 6539, 7545, 8048, 10060, 12072, 13078, 15090, 19617, 20120, 24144, 26156, 30180, 32695, 39234, 40240, 52312, 60360, 65390, 78468, 98085, 104624, 120720, 130780, 156936, 196170, 261560, 313872, 392340, 523120, 784680, 1569360]

約数ペア:

[(1, 1569360), (2, 784680), (3, 523120), (4, 392340), (5, 313872), (6, 261560), (8, 196170), (10, 156936), (12, 130780), (13, 120720), (15, 104624), (16, 98085), (20, 78468), (24, 65390), (26, 60360), (30, 52312), (39, 40240), (40, 39234), (48, 32695), (52, 30180), (60, 26156), (65, 24144), (78, 20120), (80, 19617), (104, 15090), (120, 13078), (130, 12072), (156, 10060), (195, 8048), (208, 7545), (240, 6539), (260, 6036), (312, 5030), (390, 4024), (503, 3120), (520, 3018), (624, 2515), (780, 2012), (1006, 1560), (1040, 1509)]