1768236480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{68219}}^1$

素因数の和:68248

約数の個数: 140

約数和(自身を含む): 6290020440

約数和(自身を除く): 4521783960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 68219, 136438, 204657, 272876, 341095, 409314, 545752, 613971, 682190, 818628, 1023285, 1091504, 1227942, 1364380, 1637256, 1841913, 2046570, 2183008, 2455884, 2728760, 3069855, 3274512, 3683826, 4093140, 4366016, 4911768, 5457520, 5525739, 6139710, 6549024, 7367652, 8186280, 9209565, 9823536, 10915040, 11051478, 12279420, 13098048, 14735304, 16372560, 18419130, 19647072, 21830080, 22102956, 24558840, 27628695, 29470608, 32745120, 36838260, 39294144, 44205912, 49117680, 55257390, 58941216, 65490240, 73676520, 88411824, 98235360, 110514780, 117882432, 147353040, 176823648, 196470720, 221029560, 294706080, 353647296, 442059120, 589412160, 884118240, 1768236480]

約数ペア:

[(1, 1768236480), (2, 884118240), (3, 589412160), (4, 442059120), (5, 353647296), (6, 294706080), (8, 221029560), (9, 196470720), (10, 176823648), (12, 147353040), (15, 117882432), (16, 110514780), (18, 98235360), (20, 88411824), (24, 73676520), (27, 65490240), (30, 58941216), (32, 55257390), (36, 49117680), (40, 44205912), (45, 39294144), (48, 36838260), (54, 32745120), (60, 29470608), (64, 27628695), (72, 24558840), (80, 22102956), (81, 21830080), (90, 19647072), (96, 18419130), (108, 16372560), (120, 14735304), (135, 13098048), (144, 12279420), (160, 11051478), (162, 10915040), (180, 9823536), (192, 9209565), (216, 8186280), (240, 7367652), (270, 6549024), (288, 6139710), (320, 5525739), (324, 5457520), (360, 4911768), (405, 4366016), (432, 4093140), (480, 3683826), (540, 3274512), (576, 3069855), (648, 2728760), (720, 2455884), (810, 2183008), (864, 2046570), (960, 1841913), (1080, 1637256), (1296, 1364380), (1440, 1227942), (1620, 1091504), (1728, 1023285), (2160, 818628), (2592, 682190), (2880, 613971), (3240, 545752), (4320, 409314), (5184, 341095), (6480, 272876), (8640, 204657), (12960, 136438), (25920, 68219)]