142614160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:836

約数の個数: 80

約数和(自身を含む): 359195760

約数和(自身を除く): 216581600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 241, 260, 482, 520, 569, 964, 1040, 1138, 1205, 1928, 2276, 2410, 2845, 3133, 3856, 4552, 4820, 5690, 6266, 7397, 9104, 9640, 11380, 12532, 14794, 15665, 19280, 22760, 25064, 29588, 31330, 36985, 45520, 50128, 59176, 62660, 73970, 118352, 125320, 137129, 147940, 250640, 274258, 295880, 548516, 591760, 685645, 1097032, 1371290, 1782677, 2194064, 2742580, 3565354, 5485160, 7130708, 8913385, 10970320, 14261416, 17826770, 28522832, 35653540, 71307080, 142614160]

約数ペア:

[(1, 142614160), (2, 71307080), (4, 35653540), (5, 28522832), (8, 17826770), (10, 14261416), (13, 10970320), (16, 8913385), (20, 7130708), (26, 5485160), (40, 3565354), (52, 2742580), (65, 2194064), (80, 1782677), (104, 1371290), (130, 1097032), (208, 685645), (241, 591760), (260, 548516), (482, 295880), (520, 274258), (569, 250640), (964, 147940), (1040, 137129), (1138, 125320), (1205, 118352), (1928, 73970), (2276, 62660), (2410, 59176), (2845, 50128), (3133, 45520), (3856, 36985), (4552, 31330), (4820, 29588), (5690, 25064), (6266, 22760), (7397, 19280), (9104, 15665), (9640, 14794), (11380, 12532)]