51665558640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12377}}^1\times {\mathrm{17393}}^1$

素因数の和:29786

約数の個数: 80

約数和(自身を含む): 160185381408

約数和(自身を除く): 108519822768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12377, 17393, 24754, 34786, 37131, 49508, 52179, 61885, 69572, 74262, 86965, 99016, 104358, 123770, 139144, 148524, 173930, 185655, 198032, 208716, 247540, 260895, 278288, 297048, 347860, 371310, 417432, 495080, 521790, 594096, 695720, 742620, 834864, 990160, 1043580, 1391440, 1485240, 2087160, 2970480, 4174320, 215273161, 430546322, 645819483, 861092644, 1076365805, 1291638966, 1722185288, 2152731610, 2583277932, 3229097415, 3444370576, 4305463220, 5166555864, 6458194830, 8610926440, 10333111728, 12916389660, 17221852880, 25832779320, 51665558640]

約数ペア:

[(1, 51665558640), (2, 25832779320), (3, 17221852880), (4, 12916389660), (5, 10333111728), (6, 8610926440), (8, 6458194830), (10, 5166555864), (12, 4305463220), (15, 3444370576), (16, 3229097415), (20, 2583277932), (24, 2152731610), (30, 1722185288), (40, 1291638966), (48, 1076365805), (60, 861092644), (80, 645819483), (120, 430546322), (240, 215273161), (12377, 4174320), (17393, 2970480), (24754, 2087160), (34786, 1485240), (37131, 1391440), (49508, 1043580), (52179, 990160), (61885, 834864), (69572, 742620), (74262, 695720), (86965, 594096), (99016, 521790), (104358, 495080), (123770, 417432), (139144, 371310), (148524, 347860), (173930, 297048), (185655, 278288), (198032, 260895), (208716, 247540)]