1480836240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{158209}}^1$

素因数の和:158241

約数の個数: 120

約数和(自身を含む): 5355724920

約数和(自身を除く): 3874888680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 158209, 316418, 474627, 632836, 791045, 949254, 1265672, 1423881, 1582090, 1898508, 2056717, 2373135, 2531344, 2847762, 3164180, 3797016, 4113434, 4746270, 5695524, 6170151, 6328360, 7119405, 7594032, 8226868, 9492540, 10283585, 11391048, 12340302, 12656720, 14238810, 16453736, 18510453, 18985080, 20567170, 22782096, 24680604, 28477620, 30850755, 32907472, 37020906, 37970160, 41134340, 49361208, 56955240, 61701510, 74041812, 82268680, 92552265, 98722416, 113910480, 123403020, 148083624, 164537360, 185104530, 246806040, 296167248, 370209060, 493612080, 740418120, 1480836240]

約数ペア:

[(1, 1480836240), (2, 740418120), (3, 493612080), (4, 370209060), (5, 296167248), (6, 246806040), (8, 185104530), (9, 164537360), (10, 148083624), (12, 123403020), (13, 113910480), (15, 98722416), (16, 92552265), (18, 82268680), (20, 74041812), (24, 61701510), (26, 56955240), (30, 49361208), (36, 41134340), (39, 37970160), (40, 37020906), (45, 32907472), (48, 30850755), (52, 28477620), (60, 24680604), (65, 22782096), (72, 20567170), (78, 18985080), (80, 18510453), (90, 16453736), (104, 14238810), (117, 12656720), (120, 12340302), (130, 11391048), (144, 10283585), (156, 9492540), (180, 8226868), (195, 7594032), (208, 7119405), (234, 6328360), (240, 6170151), (260, 5695524), (312, 4746270), (360, 4113434), (390, 3797016), (468, 3164180), (520, 2847762), (585, 2531344), (624, 2373135), (720, 2056717), (780, 1898508), (936, 1582090), (1040, 1423881), (1170, 1265672), (1560, 949254), (1872, 791045), (2340, 632836), (3120, 474627), (4680, 316418), (9360, 158209)]