133999440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32843}}^1$

素因数の和:32876

約数の個数: 80

約数和(自身を含む): 439846848

約数和(自身を除く): 305847408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 32843, 65686, 98529, 131372, 164215, 197058, 262744, 328430, 394116, 492645, 525488, 558331, 656860, 788232, 985290, 1116662, 1313720, 1576464, 1674993, 1970580, 2233324, 2627440, 2791655, 3349986, 3941160, 4466648, 5583310, 6699972, 7882320, 8374965, 8933296, 11166620, 13399944, 16749930, 22333240, 26799888, 33499860, 44666480, 66999720, 133999440]

約数ペア:

[(1, 133999440), (2, 66999720), (3, 44666480), (4, 33499860), (5, 26799888), (6, 22333240), (8, 16749930), (10, 13399944), (12, 11166620), (15, 8933296), (16, 8374965), (17, 7882320), (20, 6699972), (24, 5583310), (30, 4466648), (34, 3941160), (40, 3349986), (48, 2791655), (51, 2627440), (60, 2233324), (68, 1970580), (80, 1674993), (85, 1576464), (102, 1313720), (120, 1116662), (136, 985290), (170, 788232), (204, 656860), (240, 558331), (255, 525488), (272, 492645), (340, 394116), (408, 328430), (510, 262744), (680, 197058), (816, 164215), (1020, 131372), (1360, 98529), (2040, 65686), (4080, 32843)]