165762480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53129}}^1$

素因数の和:53158

約数の個数: 80

約数和(自身を含む): 553402080

約数和(自身を除く): 387639600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 53129, 106258, 159387, 212516, 265645, 318774, 425032, 531290, 637548, 690677, 796935, 850064, 1062580, 1275096, 1381354, 1593870, 2072031, 2125160, 2550192, 2762708, 3187740, 3453385, 4144062, 4250320, 5525416, 6375480, 6906770, 8288124, 10360155, 11050832, 12750960, 13813540, 16576248, 20720310, 27627080, 33152496, 41440620, 55254160, 82881240, 165762480]

約数ペア:

[(1, 165762480), (2, 82881240), (3, 55254160), (4, 41440620), (5, 33152496), (6, 27627080), (8, 20720310), (10, 16576248), (12, 13813540), (13, 12750960), (15, 11050832), (16, 10360155), (20, 8288124), (24, 6906770), (26, 6375480), (30, 5525416), (39, 4250320), (40, 4144062), (48, 3453385), (52, 3187740), (60, 2762708), (65, 2550192), (78, 2125160), (80, 2072031), (104, 1593870), (120, 1381354), (130, 1275096), (156, 1062580), (195, 850064), (208, 796935), (240, 690677), (260, 637548), (312, 531290), (390, 425032), (520, 318774), (624, 265645), (780, 212516), (1040, 159387), (1560, 106258), (3120, 53129)]