125865720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:1885

約数の個数: 96

約数和(自身を含む): 411250320

約数和(自身を除く): 285384600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1266, 1657, 1688, 1899, 2110, 2532, 3165, 3314, 3798, 4220, 4971, 5064, 6330, 6628, 7596, 8285, 8440, 9495, 9942, 12660, 13256, 14913, 15192, 16570, 18990, 19884, 24855, 25320, 29826, 33140, 37980, 39768, 49710, 59652, 66280, 74565, 75960, 99420, 119304, 149130, 198840, 298260, 349627, 596520, 699254, 1048881, 1398508, 1748135, 2097762, 2797016, 3146643, 3496270, 4195524, 5244405, 6293286, 6992540, 8391048, 10488810, 12586572, 13985080, 15733215, 20977620, 25173144, 31466430, 41955240, 62932860, 125865720]

約数ペア:

[(1, 125865720), (2, 62932860), (3, 41955240), (4, 31466430), (5, 25173144), (6, 20977620), (8, 15733215), (9, 13985080), (10, 12586572), (12, 10488810), (15, 8391048), (18, 6992540), (20, 6293286), (24, 5244405), (30, 4195524), (36, 3496270), (40, 3146643), (45, 2797016), (60, 2097762), (72, 1748135), (90, 1398508), (120, 1048881), (180, 699254), (211, 596520), (360, 349627), (422, 298260), (633, 198840), (844, 149130), (1055, 119304), (1266, 99420), (1657, 75960), (1688, 74565), (1899, 66280), (2110, 59652), (2532, 49710), (3165, 39768), (3314, 37980), (3798, 33140), (4220, 29826), (4971, 25320), (5064, 24855), (6330, 19884), (6628, 18990), (7596, 16570), (8285, 15192), (8440, 14913), (9495, 13256), (9942, 12660)]