2670292560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{855863}}^1$

素因数の和:855892

約数の個数: 80

約数和(自身を含む): 8914679424

約数和(自身を除く): 6244386864

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, 855863, 1711726, 2567589, 3423452, 4279315, 5135178, 6846904, 8558630, 10270356, 11126219, 12837945, 13693808, 17117260, 20540712, 22252438, 25675890, 33378657, 34234520, 41081424, 44504876, 51351780, 55631095, 66757314, 68469040, 89009752, 102703560, 111262190, 133514628, 166893285, 178019504, 205407120, 222524380, 267029256, 333786570, 445048760, 534058512, 667573140, 890097520, 1335146280, 2670292560]

約数ペア:

[(1, 2670292560), (2, 1335146280), (3, 890097520), (4, 667573140), (5, 534058512), (6, 445048760), (8, 333786570), (10, 267029256), (12, 222524380), (13, 205407120), (15, 178019504), (16, 166893285), (20, 133514628), (24, 111262190), (26, 102703560), (30, 89009752), (39, 68469040), (40, 66757314), (48, 55631095), (52, 51351780), (60, 44504876), (65, 41081424), (78, 34234520), (80, 33378657), (104, 25675890), (120, 22252438), (130, 20540712), (156, 17117260), (195, 13693808), (208, 12837945), (240, 11126219), (260, 10270356), (312, 8558630), (390, 6846904), (520, 5135178), (624, 4279315), (780, 3423452), (1040, 2567589), (1560, 1711726), (3120, 855863)]