7686120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 25034400

約数和(自身を除く): 17348280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 379, 390, 507, 520, 676, 758, 780, 845, 1014, 1137, 1352, 1516, 1560, 1690, 1895, 2028, 2274, 2535, 3032, 3380, 3790, 4056, 4548, 4927, 5070, 5685, 6760, 7580, 9096, 9854, 10140, 11370, 14781, 15160, 19708, 20280, 22740, 24635, 29562, 39416, 45480, 49270, 59124, 64051, 73905, 98540, 118248, 128102, 147810, 192153, 197080, 256204, 295620, 320255, 384306, 512408, 591240, 640510, 768612, 960765, 1281020, 1537224, 1921530, 2562040, 3843060, 7686120]

約数ペア:

[(1, 7686120), (2, 3843060), (3, 2562040), (4, 1921530), (5, 1537224), (6, 1281020), (8, 960765), (10, 768612), (12, 640510), (13, 591240), (15, 512408), (20, 384306), (24, 320255), (26, 295620), (30, 256204), (39, 197080), (40, 192153), (52, 147810), (60, 128102), (65, 118248), (78, 98540), (104, 73905), (120, 64051), (130, 59124), (156, 49270), (169, 45480), (195, 39416), (260, 29562), (312, 24635), (338, 22740), (379, 20280), (390, 19708), (507, 15160), (520, 14781), (676, 11370), (758, 10140), (780, 9854), (845, 9096), (1014, 7580), (1137, 6760), (1352, 5685), (1516, 5070), (1560, 4927), (1690, 4548), (1895, 4056), (2028, 3790), (2274, 3380), (2535, 3032)]