520047840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83341}}^1$

素因数の和:83372

約数の個数: 96

約数和(自身を含む): 1764183456

約数和(自身を除く): 1244135616

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, 83341, 166682, 250023, 333364, 416705, 500046, 666728, 833410, 1000092, 1083433, 1250115, 1333456, 1666820, 2000184, 2166866, 2500230, 2666912, 3250299, 3333640, 4000368, 4333732, 5000460, 5417165, 6500598, 6667280, 8000736, 8667464, 10000920, 10834330, 13001196, 13334560, 16251495, 17334928, 20001840, 21668660, 26002392, 32502990, 34669856, 40003680, 43337320, 52004784, 65005980, 86674640, 104009568, 130011960, 173349280, 260023920, 520047840]

約数ペア:

[(1, 520047840), (2, 260023920), (3, 173349280), (4, 130011960), (5, 104009568), (6, 86674640), (8, 65005980), (10, 52004784), (12, 43337320), (13, 40003680), (15, 34669856), (16, 32502990), (20, 26002392), (24, 21668660), (26, 20001840), (30, 17334928), (32, 16251495), (39, 13334560), (40, 13001196), (48, 10834330), (52, 10000920), (60, 8667464), (65, 8000736), (78, 6667280), (80, 6500598), (96, 5417165), (104, 5000460), (120, 4333732), (130, 4000368), (156, 3333640), (160, 3250299), (195, 2666912), (208, 2500230), (240, 2166866), (260, 2000184), (312, 1666820), (390, 1333456), (416, 1250115), (480, 1083433), (520, 1000092), (624, 833410), (780, 666728), (1040, 500046), (1248, 416705), (1560, 333364), (2080, 250023), (3120, 166682), (6240, 83341)]