233769480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1119

約数の個数: 128

約数和(自身を含む): 804660480

約数和(自身を除く): 570891000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 397, 420, 701, 794, 840, 1191, 1402, 1588, 1985, 2103, 2382, 2779, 2804, 3176, 3505, 3970, 4206, 4764, 4907, 5558, 5608, 5955, 7010, 7940, 8337, 8412, 9528, 9814, 10515, 11116, 11910, 13895, 14020, 14721, 15880, 16674, 16824, 19628, 21030, 22232, 23820, 24535, 27790, 28040, 29442, 33348, 39256, 41685, 42060, 47640, 49070, 55580, 58884, 66696, 73605, 83370, 84120, 98140, 111160, 117768, 147210, 166740, 196280, 278297, 294420, 333480, 556594, 588840, 834891, 1113188, 1391485, 1669782, 1948079, 2226376, 2782970, 3339564, 3896158, 4174455, 5565940, 5844237, 6679128, 7792316, 8348910, 9740395, 11131880, 11688474, 15584632, 16697820, 19480790, 23376948, 29221185, 33395640, 38961580, 46753896, 58442370, 77923160, 116884740, 233769480]

約数ペア:

[(1, 233769480), (2, 116884740), (3, 77923160), (4, 58442370), (5, 46753896), (6, 38961580), (7, 33395640), (8, 29221185), (10, 23376948), (12, 19480790), (14, 16697820), (15, 15584632), (20, 11688474), (21, 11131880), (24, 9740395), (28, 8348910), (30, 7792316), (35, 6679128), (40, 5844237), (42, 5565940), (56, 4174455), (60, 3896158), (70, 3339564), (84, 2782970), (105, 2226376), (120, 1948079), (140, 1669782), (168, 1391485), (210, 1113188), (280, 834891), (397, 588840), (420, 556594), (701, 333480), (794, 294420), (840, 278297), (1191, 196280), (1402, 166740), (1588, 147210), (1985, 117768), (2103, 111160), (2382, 98140), (2779, 84120), (2804, 83370), (3176, 73605), (3505, 66696), (3970, 58884), (4206, 55580), (4764, 49070), (4907, 47640), (5558, 42060), (5608, 41685), (5955, 39256), (7010, 33348), (7940, 29442), (8337, 28040), (8412, 27790), (9528, 24535), (9814, 23820), (10515, 22232), (11116, 21030), (11910, 19628), (13895, 16824), (14020, 16674), (14721, 15880)]