83488080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26759}}^1$

素因数の和:26788

約数の個数: 80

約数和(自身を含む): 278732160

約数和(自身を除く): 195244080

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, 26759, 53518, 80277, 107036, 133795, 160554, 214072, 267590, 321108, 347867, 401385, 428144, 535180, 642216, 695734, 802770, 1043601, 1070360, 1284432, 1391468, 1605540, 1739335, 2087202, 2140720, 2782936, 3211080, 3478670, 4174404, 5218005, 5565872, 6422160, 6957340, 8348808, 10436010, 13914680, 16697616, 20872020, 27829360, 41744040, 83488080]

約数ペア:

[(1, 83488080), (2, 41744040), (3, 27829360), (4, 20872020), (5, 16697616), (6, 13914680), (8, 10436010), (10, 8348808), (12, 6957340), (13, 6422160), (15, 5565872), (16, 5218005), (20, 4174404), (24, 3478670), (26, 3211080), (30, 2782936), (39, 2140720), (40, 2087202), (48, 1739335), (52, 1605540), (60, 1391468), (65, 1284432), (78, 1070360), (80, 1043601), (104, 802770), (120, 695734), (130, 642216), (156, 535180), (195, 428144), (208, 401385), (240, 347867), (260, 321108), (312, 267590), (390, 214072), (520, 160554), (624, 133795), (780, 107036), (1040, 80277), (1560, 53518), (3120, 26759)]