191959470840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10691}}^1\times {\mathrm{149627}}^1$

素因数の和:160332

約数の個数: 64

約数和(自身を含む): 575936127360

約数和(自身を除く): 383976656520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10691, 21382, 32073, 42764, 53455, 64146, 85528, 106910, 128292, 149627, 160365, 213820, 256584, 299254, 320730, 427640, 448881, 598508, 641460, 748135, 897762, 1197016, 1282920, 1496270, 1795524, 2244405, 2992540, 3591048, 4488810, 5985080, 8977620, 17955240, 1599662257, 3199324514, 4798986771, 6398649028, 7998311285, 9597973542, 12797298056, 15996622570, 19195947084, 23994933855, 31993245140, 38391894168, 47989867710, 63986490280, 95979735420, 191959470840]

約数ペア:

[(1, 191959470840), (2, 95979735420), (3, 63986490280), (4, 47989867710), (5, 38391894168), (6, 31993245140), (8, 23994933855), (10, 19195947084), (12, 15996622570), (15, 12797298056), (20, 9597973542), (24, 7998311285), (30, 6398649028), (40, 4798986771), (60, 3199324514), (120, 1599662257), (10691, 17955240), (21382, 8977620), (32073, 5985080), (42764, 4488810), (53455, 3591048), (64146, 2992540), (85528, 2244405), (106910, 1795524), (128292, 1496270), (149627, 1282920), (160365, 1197016), (213820, 897762), (256584, 748135), (299254, 641460), (320730, 598508), (427640, 448881)]