2243275920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{2531}}^1$

素因数の和:3781

約数の個数: 120

約数和(自身を含む): 7542767232

約数和(自身を除く): 5299491312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1231, 2462, 2531, 3693, 4924, 5062, 6155, 7386, 7593, 9848, 10124, 11079, 12310, 12655, 14772, 15186, 18465, 19696, 20248, 22158, 22779, 24620, 25310, 29544, 30372, 36930, 37965, 40496, 44316, 45558, 49240, 50620, 55395, 59088, 60744, 73860, 75930, 88632, 91116, 98480, 101240, 110790, 113895, 121488, 147720, 151860, 177264, 182232, 202480, 221580, 227790, 295440, 303720, 364464, 443160, 455580, 607440, 886320, 911160, 1822320, 3115661, 6231322, 9346983, 12462644, 15578305, 18693966, 24925288, 28040949, 31156610, 37387932, 46734915, 49850576, 56081898, 62313220, 74775864, 93469830, 112163796, 124626440, 140204745, 149551728, 186939660, 224327592, 249252880, 280409490, 373879320, 448655184, 560818980, 747758640, 1121637960, 2243275920]

約数ペア:

[(1, 2243275920), (2, 1121637960), (3, 747758640), (4, 560818980), (5, 448655184), (6, 373879320), (8, 280409490), (9, 249252880), (10, 224327592), (12, 186939660), (15, 149551728), (16, 140204745), (18, 124626440), (20, 112163796), (24, 93469830), (30, 74775864), (36, 62313220), (40, 56081898), (45, 49850576), (48, 46734915), (60, 37387932), (72, 31156610), (80, 28040949), (90, 24925288), (120, 18693966), (144, 15578305), (180, 12462644), (240, 9346983), (360, 6231322), (720, 3115661), (1231, 1822320), (2462, 911160), (2531, 886320), (3693, 607440), (4924, 455580), (5062, 443160), (6155, 364464), (7386, 303720), (7593, 295440), (9848, 227790), (10124, 221580), (11079, 202480), (12310, 182232), (12655, 177264), (14772, 151860), (15186, 147720), (18465, 121488), (19696, 113895), (20248, 110790), (22158, 101240), (22779, 98480), (24620, 91116), (25310, 88632), (29544, 75930), (30372, 73860), (36930, 60744), (37965, 59088), (40496, 55395), (44316, 50620), (45558, 49240)]