539968440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3373

約数の個数: 128

約数和(自身を含む): 1781637120

約数和(自身を除く): 1241668680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1320, 1397, 1524, 1905, 2540, 2794, 3048, 3221, 3810, 4191, 5080, 5588, 6442, 6985, 7620, 8382, 9663, 11176, 12884, 13970, 15240, 16105, 16764, 19326, 20955, 25768, 27940, 32210, 33528, 35431, 38652, 41910, 48315, 55880, 64420, 70862, 77304, 83820, 96630, 106293, 128840, 141724, 167640, 177155, 193260, 212586, 283448, 354310, 386520, 409067, 425172, 531465, 708620, 818134, 850344, 1062930, 1227201, 1417240, 1636268, 2045335, 2125860, 2454402, 3272536, 4090670, 4251720, 4499737, 4908804, 6136005, 8181340, 8999474, 9817608, 12272010, 13499211, 16362680, 17998948, 22498685, 24544020, 26998422, 35997896, 44997370, 49088040, 53996844, 67496055, 89994740, 107993688, 134992110, 179989480, 269984220, 539968440]

約数ペア:

[(1, 539968440), (2, 269984220), (3, 179989480), (4, 134992110), (5, 107993688), (6, 89994740), (8, 67496055), (10, 53996844), (11, 49088040), (12, 44997370), (15, 35997896), (20, 26998422), (22, 24544020), (24, 22498685), (30, 17998948), (33, 16362680), (40, 13499211), (44, 12272010), (55, 9817608), (60, 8999474), (66, 8181340), (88, 6136005), (110, 4908804), (120, 4499737), (127, 4251720), (132, 4090670), (165, 3272536), (220, 2454402), (254, 2125860), (264, 2045335), (330, 1636268), (381, 1417240), (440, 1227201), (508, 1062930), (635, 850344), (660, 818134), (762, 708620), (1016, 531465), (1270, 425172), (1320, 409067), (1397, 386520), (1524, 354310), (1905, 283448), (2540, 212586), (2794, 193260), (3048, 177155), (3221, 167640), (3810, 141724), (4191, 128840), (5080, 106293), (5588, 96630), (6442, 83820), (6985, 77304), (7620, 70862), (8382, 64420), (9663, 55880), (11176, 48315), (12884, 41910), (13970, 38652), (15240, 35431), (16105, 33528), (16764, 32210), (19326, 27940), (20955, 25768)]