442059120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{68219}}^1$

素因数の和:68244

約数の個数: 100

約数和(自身を含む): 1535359320

約数和(自身を除く): 1093300200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 68219, 136438, 204657, 272876, 341095, 409314, 545752, 613971, 682190, 818628, 1023285, 1091504, 1227942, 1364380, 1637256, 1841913, 2046570, 2455884, 2728760, 3069855, 3274512, 3683826, 4093140, 4911768, 5457520, 5525739, 6139710, 7367652, 8186280, 9209565, 9823536, 11051478, 12279420, 14735304, 16372560, 18419130, 22102956, 24558840, 27628695, 29470608, 36838260, 44205912, 49117680, 55257390, 73676520, 88411824, 110514780, 147353040, 221029560, 442059120]

約数ペア:

[(1, 442059120), (2, 221029560), (3, 147353040), (4, 110514780), (5, 88411824), (6, 73676520), (8, 55257390), (9, 49117680), (10, 44205912), (12, 36838260), (15, 29470608), (16, 27628695), (18, 24558840), (20, 22102956), (24, 18419130), (27, 16372560), (30, 14735304), (36, 12279420), (40, 11051478), (45, 9823536), (48, 9209565), (54, 8186280), (60, 7367652), (72, 6139710), (80, 5525739), (81, 5457520), (90, 4911768), (108, 4093140), (120, 3683826), (135, 3274512), (144, 3069855), (162, 2728760), (180, 2455884), (216, 2046570), (240, 1841913), (270, 1637256), (324, 1364380), (360, 1227942), (405, 1091504), (432, 1023285), (540, 818628), (648, 682190), (720, 613971), (810, 545752), (1080, 409314), (1296, 341095), (1620, 272876), (2160, 204657), (3240, 136438), (6480, 68219)]