152042302680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1976629}}^1$

素因数の和:1977284

約数の個数: 64

約数和(自身を含む): 456838725600

約数和(自身を除く): 304796422920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 12820, 15384, 19230, 25640, 38460, 76920, 1976629, 3953258, 5929887, 7906516, 9883145, 11859774, 15813032, 19766290, 23719548, 29649435, 39532580, 47439096, 59298870, 79065160, 118597740, 237195480, 1267019189, 2534038378, 3801057567, 5068076756, 6335095945, 7602115134, 10136153512, 12670191890, 15204230268, 19005287835, 25340383780, 30408460536, 38010575670, 50680767560, 76021151340, 152042302680]

約数ペア:

[(1, 152042302680), (2, 76021151340), (3, 50680767560), (4, 38010575670), (5, 30408460536), (6, 25340383780), (8, 19005287835), (10, 15204230268), (12, 12670191890), (15, 10136153512), (20, 7602115134), (24, 6335095945), (30, 5068076756), (40, 3801057567), (60, 2534038378), (120, 1267019189), (641, 237195480), (1282, 118597740), (1923, 79065160), (2564, 59298870), (3205, 47439096), (3846, 39532580), (5128, 29649435), (6410, 23719548), (7692, 19766290), (9615, 15813032), (12820, 11859774), (15384, 9883145), (19230, 7906516), (25640, 5929887), (38460, 3953258), (76920, 1976629)]