667117620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10559}}^1$

素因数の和:10596

約数の個数: 144

約数和(自身を含む): 2260177920

約数和(自身を除く): 1593060300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 10530, 10559, 12636, 15795, 21060, 21118, 31590, 31677, 42236, 52795, 63180, 63354, 95031, 105590, 126708, 137267, 158385, 190062, 211180, 274534, 285093, 316770, 380124, 411801, 475155, 549068, 570186, 633540, 686335, 823602, 855279, 950310, 1140372, 1235403, 1372670, 1425465, 1647204, 1710558, 1900620, 2059005, 2470806, 2565837, 2745340, 2850930, 3421116, 3706209, 4118010, 4276395, 4941612, 5131674, 5701860, 6177015, 7412418, 8236020, 8552790, 10263348, 11118627, 12354030, 12829185, 14824836, 17105580, 18531045, 22237254, 24708060, 25658370, 33355881, 37062090, 44474508, 51316740, 55593135, 66711762, 74124180, 111186270, 133423524, 166779405, 222372540, 333558810, 667117620]

約数ペア:

[(1, 667117620), (2, 333558810), (3, 222372540), (4, 166779405), (5, 133423524), (6, 111186270), (9, 74124180), (10, 66711762), (12, 55593135), (13, 51316740), (15, 44474508), (18, 37062090), (20, 33355881), (26, 25658370), (27, 24708060), (30, 22237254), (36, 18531045), (39, 17105580), (45, 14824836), (52, 12829185), (54, 12354030), (60, 11118627), (65, 10263348), (78, 8552790), (81, 8236020), (90, 7412418), (108, 6177015), (117, 5701860), (130, 5131674), (135, 4941612), (156, 4276395), (162, 4118010), (180, 3706209), (195, 3421116), (234, 2850930), (243, 2745340), (260, 2565837), (270, 2470806), (324, 2059005), (351, 1900620), (390, 1710558), (405, 1647204), (468, 1425465), (486, 1372670), (540, 1235403), (585, 1140372), (702, 950310), (780, 855279), (810, 823602), (972, 686335), (1053, 633540), (1170, 570186), (1215, 549068), (1404, 475155), (1620, 411801), (1755, 380124), (2106, 316770), (2340, 285093), (2430, 274534), (3159, 211180), (3510, 190062), (4212, 158385), (4860, 137267), (5265, 126708), (6318, 105590), (7020, 95031), (10530, 63354), (10559, 63180), (12636, 52795), (15795, 42236), (21060, 31677), (21118, 31590)]