122798880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1683

約数の個数: 144

約数和(自身を含む): 427223160

約数和(自身を除く): 304424280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1609, 1696, 1908, 2120, 2385, 2544, 3180, 3218, 3816, 4240, 4770, 4827, 5088, 6360, 6436, 7632, 8045, 8480, 9540, 9654, 12720, 12872, 14481, 15264, 16090, 19080, 19308, 24135, 25440, 25744, 28962, 32180, 38160, 38616, 48270, 51488, 57924, 64360, 72405, 76320, 77232, 85277, 96540, 115848, 128720, 144810, 154464, 170554, 193080, 231696, 255831, 257440, 289620, 341108, 386160, 426385, 463392, 511662, 579240, 682216, 767493, 772320, 852770, 1023324, 1158480, 1279155, 1364432, 1534986, 1705540, 2046648, 2316960, 2558310, 2728864, 3069972, 3411080, 3837465, 4093296, 5116620, 6139944, 6822160, 7674930, 8186592, 10233240, 12279888, 13644320, 15349860, 20466480, 24559776, 30699720, 40932960, 61399440, 122798880]

約数ペア:

[(1, 122798880), (2, 61399440), (3, 40932960), (4, 30699720), (5, 24559776), (6, 20466480), (8, 15349860), (9, 13644320), (10, 12279888), (12, 10233240), (15, 8186592), (16, 7674930), (18, 6822160), (20, 6139944), (24, 5116620), (30, 4093296), (32, 3837465), (36, 3411080), (40, 3069972), (45, 2728864), (48, 2558310), (53, 2316960), (60, 2046648), (72, 1705540), (80, 1534986), (90, 1364432), (96, 1279155), (106, 1158480), (120, 1023324), (144, 852770), (159, 772320), (160, 767493), (180, 682216), (212, 579240), (240, 511662), (265, 463392), (288, 426385), (318, 386160), (360, 341108), (424, 289620), (477, 257440), (480, 255831), (530, 231696), (636, 193080), (720, 170554), (795, 154464), (848, 144810), (954, 128720), (1060, 115848), (1272, 96540), (1440, 85277), (1590, 77232), (1609, 76320), (1696, 72405), (1908, 64360), (2120, 57924), (2385, 51488), (2544, 48270), (3180, 38616), (3218, 38160), (3816, 32180), (4240, 28962), (4770, 25744), (4827, 25440), (5088, 24135), (6360, 19308), (6436, 19080), (7632, 16090), (8045, 15264), (8480, 14481), (9540, 12872), (9654, 12720)]