15705571440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5033837}}^1$

素因数の和:5033866

約数の個数: 80

約数和(自身を含む): 52432456608

約数和(自身を除く): 36726885168

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, 520, 624, 780, 1040, 1560, 3120, 5033837, 10067674, 15101511, 20135348, 25169185, 30203022, 40270696, 50338370, 60406044, 65439881, 75507555, 80541392, 100676740, 120812088, 130879762, 151015110, 196319643, 201353480, 241624176, 261759524, 302030220, 327199405, 392639286, 402706960, 523519048, 604060440, 654398810, 785278572, 981598215, 1047038096, 1208120880, 1308797620, 1570557144, 1963196430, 2617595240, 3141114288, 3926392860, 5235190480, 7852785720, 15705571440]

約数ペア:

[(1, 15705571440), (2, 7852785720), (3, 5235190480), (4, 3926392860), (5, 3141114288), (6, 2617595240), (8, 1963196430), (10, 1570557144), (12, 1308797620), (13, 1208120880), (15, 1047038096), (16, 981598215), (20, 785278572), (24, 654398810), (26, 604060440), (30, 523519048), (39, 402706960), (40, 392639286), (48, 327199405), (52, 302030220), (60, 261759524), (65, 241624176), (78, 201353480), (80, 196319643), (104, 151015110), (120, 130879762), (130, 120812088), (156, 100676740), (195, 80541392), (208, 75507555), (240, 65439881), (260, 60406044), (312, 50338370), (390, 40270696), (520, 30203022), (624, 25169185), (780, 20135348), (1040, 15101511), (1560, 10067674), (3120, 5033837)]