120006120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1859

約数の個数: 128

約数和(自身を含む): 396950400

約数和(自身を除く): 276944280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 1789, 2236, 2580, 2795, 3354, 3578, 4472, 5160, 5367, 5590, 6708, 7156, 8385, 8945, 10734, 11180, 13416, 14312, 16770, 17890, 21468, 22360, 23257, 26835, 33540, 35780, 42936, 46514, 53670, 67080, 69771, 71560, 76927, 93028, 107340, 116285, 139542, 153854, 186056, 214680, 230781, 232570, 279084, 307708, 348855, 384635, 461562, 465140, 558168, 615416, 697710, 769270, 923124, 930280, 1000051, 1153905, 1395420, 1538540, 1846248, 2000102, 2307810, 2790840, 3000153, 3077080, 4000204, 4615620, 5000255, 6000306, 8000408, 9231240, 10000510, 12000612, 15000765, 20001020, 24001224, 30001530, 40002040, 60003060, 120006120]

約数ペア:

[(1, 120006120), (2, 60003060), (3, 40002040), (4, 30001530), (5, 24001224), (6, 20001020), (8, 15000765), (10, 12000612), (12, 10000510), (13, 9231240), (15, 8000408), (20, 6000306), (24, 5000255), (26, 4615620), (30, 4000204), (39, 3077080), (40, 3000153), (43, 2790840), (52, 2307810), (60, 2000102), (65, 1846248), (78, 1538540), (86, 1395420), (104, 1153905), (120, 1000051), (129, 930280), (130, 923124), (156, 769270), (172, 697710), (195, 615416), (215, 558168), (258, 465140), (260, 461562), (312, 384635), (344, 348855), (390, 307708), (430, 279084), (516, 232570), (520, 230781), (559, 214680), (645, 186056), (780, 153854), (860, 139542), (1032, 116285), (1118, 107340), (1290, 93028), (1560, 76927), (1677, 71560), (1720, 69771), (1789, 67080), (2236, 53670), (2580, 46514), (2795, 42936), (3354, 35780), (3578, 33540), (4472, 26835), (5160, 23257), (5367, 22360), (5590, 21468), (6708, 17890), (7156, 16770), (8385, 14312), (8945, 13416), (10734, 11180)]