79365960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1772

約数の個数: 128

約数和(自身を含む): 270864000

約数和(自身を除く): 191498040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1709, 1720, 1935, 2322, 2580, 3096, 3418, 3870, 4644, 5127, 5160, 5805, 6836, 7740, 8545, 9288, 10254, 11610, 13672, 15381, 15480, 17090, 20508, 23220, 25635, 30762, 34180, 41016, 46143, 46440, 51270, 61524, 68360, 73487, 76905, 92286, 102540, 123048, 146974, 153810, 184572, 205080, 220461, 230715, 293948, 307620, 367435, 369144, 440922, 461430, 587896, 615240, 661383, 734870, 881844, 922860, 1102305, 1322766, 1469740, 1763688, 1845720, 1984149, 2204610, 2645532, 2939480, 3306915, 3968298, 4409220, 5291064, 6613830, 7936596, 8818440, 9920745, 13227660, 15873192, 19841490, 26455320, 39682980, 79365960]

約数ペア:

[(1, 79365960), (2, 39682980), (3, 26455320), (4, 19841490), (5, 15873192), (6, 13227660), (8, 9920745), (9, 8818440), (10, 7936596), (12, 6613830), (15, 5291064), (18, 4409220), (20, 3968298), (24, 3306915), (27, 2939480), (30, 2645532), (36, 2204610), (40, 1984149), (43, 1845720), (45, 1763688), (54, 1469740), (60, 1322766), (72, 1102305), (86, 922860), (90, 881844), (108, 734870), (120, 661383), (129, 615240), (135, 587896), (172, 461430), (180, 440922), (215, 369144), (216, 367435), (258, 307620), (270, 293948), (344, 230715), (360, 220461), (387, 205080), (430, 184572), (516, 153810), (540, 146974), (645, 123048), (774, 102540), (860, 92286), (1032, 76905), (1080, 73487), (1161, 68360), (1290, 61524), (1548, 51270), (1709, 46440), (1720, 46143), (1935, 41016), (2322, 34180), (2580, 30762), (3096, 25635), (3418, 23220), (3870, 20508), (4644, 17090), (5127, 15480), (5160, 15381), (5805, 13672), (6836, 11610), (7740, 10254), (8545, 9288)]