148694520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95317}}^1$

素因数の和:95344

約数の個数: 64

約数和(自身を含む): 480402720

約数和(自身を除く): 331708200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 95317, 190634, 285951, 381268, 476585, 571902, 762536, 953170, 1143804, 1239121, 1429755, 1906340, 2287608, 2478242, 2859510, 3717363, 3812680, 4956484, 5719020, 6195605, 7434726, 9912968, 11438040, 12391210, 14869452, 18586815, 24782420, 29738904, 37173630, 49564840, 74347260, 148694520]

約数ペア:

[(1, 148694520), (2, 74347260), (3, 49564840), (4, 37173630), (5, 29738904), (6, 24782420), (8, 18586815), (10, 14869452), (12, 12391210), (13, 11438040), (15, 9912968), (20, 7434726), (24, 6195605), (26, 5719020), (30, 4956484), (39, 3812680), (40, 3717363), (52, 2859510), (60, 2478242), (65, 2287608), (78, 1906340), (104, 1429755), (120, 1239121), (130, 1143804), (156, 953170), (195, 762536), (260, 571902), (312, 476585), (390, 381268), (520, 285951), (780, 190634), (1560, 95317)]