149810782160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4967201}}^1$

素因数の和:4967256

約数の個数: 80

約数和(自身を含む): 388037820240

約数和(自身を除く): 238227038080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 6032, 7540, 15080, 30160, 4967201, 9934402, 19868804, 24836005, 39737608, 49672010, 64573613, 79475216, 99344020, 129147226, 144048829, 198688040, 258294452, 288097658, 322868065, 397376080, 516588904, 576195316, 645736130, 720244145, 1033177808, 1152390632, 1291472260, 1440488290, 1872634777, 2304781264, 2582944520, 2880976580, 3745269554, 5165889040, 5761953160, 7490539108, 9363173885, 11523906320, 14981078216, 18726347770, 29962156432, 37452695540, 74905391080, 149810782160]

約数ペア:

[(1, 149810782160), (2, 74905391080), (4, 37452695540), (5, 29962156432), (8, 18726347770), (10, 14981078216), (13, 11523906320), (16, 9363173885), (20, 7490539108), (26, 5761953160), (29, 5165889040), (40, 3745269554), (52, 2880976580), (58, 2582944520), (65, 2304781264), (80, 1872634777), (104, 1440488290), (116, 1291472260), (130, 1152390632), (145, 1033177808), (208, 720244145), (232, 645736130), (260, 576195316), (290, 516588904), (377, 397376080), (464, 322868065), (520, 288097658), (580, 258294452), (754, 198688040), (1040, 144048829), (1160, 129147226), (1508, 99344020), (1885, 79475216), (2320, 64573613), (3016, 49672010), (3770, 39737608), (6032, 24836005), (7540, 19868804), (15080, 9934402), (30160, 4967201)]