15559620960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2493529}}^1$

素因数の和:2493560

約数の個数: 96

約数和(自身を含む): 52783043040

約数和(自身を除く): 37223422080

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, 2493529, 4987058, 7480587, 9974116, 12467645, 14961174, 19948232, 24935290, 29922348, 32415877, 37402935, 39896464, 49870580, 59844696, 64831754, 74805870, 79792928, 97247631, 99741160, 119689392, 129663508, 149611740, 162079385, 194495262, 199482320, 239378784, 259327016, 299223480, 324158770, 388990524, 398964640, 486238155, 518654032, 598446960, 648317540, 777981048, 972476310, 1037308064, 1196893920, 1296635080, 1555962096, 1944952620, 2593270160, 3111924192, 3889905240, 5186540320, 7779810480, 15559620960]

約数ペア:

[(1, 15559620960), (2, 7779810480), (3, 5186540320), (4, 3889905240), (5, 3111924192), (6, 2593270160), (8, 1944952620), (10, 1555962096), (12, 1296635080), (13, 1196893920), (15, 1037308064), (16, 972476310), (20, 777981048), (24, 648317540), (26, 598446960), (30, 518654032), (32, 486238155), (39, 398964640), (40, 388990524), (48, 324158770), (52, 299223480), (60, 259327016), (65, 239378784), (78, 199482320), (80, 194495262), (96, 162079385), (104, 149611740), (120, 129663508), (130, 119689392), (156, 99741160), (160, 97247631), (195, 79792928), (208, 74805870), (240, 64831754), (260, 59844696), (312, 49870580), (390, 39896464), (416, 37402935), (480, 32415877), (520, 29922348), (624, 24935290), (780, 19948232), (1040, 14961174), (1248, 12467645), (1560, 9974116), (2080, 7480587), (3120, 4987058), (6240, 2493529)]