236422680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151553}}^1$

素因数の和:151580

約数の個数: 64

約数和(自身を含む): 763832160

約数和(自身を除く): 527409480

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, 151553, 303106, 454659, 606212, 757765, 909318, 1212424, 1515530, 1818636, 1970189, 2273295, 3031060, 3637272, 3940378, 4546590, 5910567, 6062120, 7880756, 9093180, 9850945, 11821134, 15761512, 18186360, 19701890, 23642268, 29552835, 39403780, 47284536, 59105670, 78807560, 118211340, 236422680]

約数ペア:

[(1, 236422680), (2, 118211340), (3, 78807560), (4, 59105670), (5, 47284536), (6, 39403780), (8, 29552835), (10, 23642268), (12, 19701890), (13, 18186360), (15, 15761512), (20, 11821134), (24, 9850945), (26, 9093180), (30, 7880756), (39, 6062120), (40, 5910567), (52, 4546590), (60, 3940378), (65, 3637272), (78, 3031060), (104, 2273295), (120, 1970189), (130, 1818636), (156, 1515530), (195, 1212424), (260, 909318), (312, 757765), (390, 606212), (520, 454659), (780, 303106), (1560, 151553)]