167030480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 409688064

約数和(自身を除く): 242657584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 47, 62, 80, 94, 124, 155, 188, 235, 248, 310, 376, 470, 496, 620, 752, 940, 1240, 1433, 1457, 1880, 2480, 2866, 2914, 3760, 5732, 5828, 7165, 7285, 11464, 11656, 14330, 14570, 22928, 23312, 28660, 29140, 44423, 57320, 58280, 67351, 88846, 114640, 116560, 134702, 177692, 222115, 269404, 336755, 355384, 444230, 538808, 673510, 710768, 888460, 1077616, 1347020, 1776920, 2087881, 2694040, 3553840, 4175762, 5388080, 8351524, 10439405, 16703048, 20878810, 33406096, 41757620, 83515240, 167030480]

約数ペア:

[(1, 167030480), (2, 83515240), (4, 41757620), (5, 33406096), (8, 20878810), (10, 16703048), (16, 10439405), (20, 8351524), (31, 5388080), (40, 4175762), (47, 3553840), (62, 2694040), (80, 2087881), (94, 1776920), (124, 1347020), (155, 1077616), (188, 888460), (235, 710768), (248, 673510), (310, 538808), (376, 444230), (470, 355384), (496, 336755), (620, 269404), (752, 222115), (940, 177692), (1240, 134702), (1433, 116560), (1457, 114640), (1880, 88846), (2480, 67351), (2866, 58280), (2914, 57320), (3760, 44423), (5732, 29140), (5828, 28660), (7165, 23312), (7285, 22928), (11464, 14570), (11656, 14330)]