71070240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{148063}}^1$

素因数の和:148081

約数の個数: 48

約数和(自身を含む): 223872768

約数和(自身を除く): 152802528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 148063, 296126, 444189, 592252, 740315, 888378, 1184504, 1480630, 1776756, 2220945, 2369008, 2961260, 3553512, 4441890, 4738016, 5922520, 7107024, 8883780, 11845040, 14214048, 17767560, 23690080, 35535120, 71070240]

約数ペア:

[(1, 71070240), (2, 35535120), (3, 23690080), (4, 17767560), (5, 14214048), (6, 11845040), (8, 8883780), (10, 7107024), (12, 5922520), (15, 4738016), (16, 4441890), (20, 3553512), (24, 2961260), (30, 2369008), (32, 2220945), (40, 1776756), (48, 1480630), (60, 1184504), (80, 888378), (96, 740315), (120, 592252), (160, 444189), (240, 296126), (480, 148063)]