1012051440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 3524128608

約数和(自身を除く): 2512077168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 97, 120, 129, 144, 172, 180, 194, 215, 240, 258, 291, 337, 344, 360, 387, 388, 430, 485, 516, 582, 645, 674, 688, 720, 774, 776, 860, 873, 970, 1011, 1032, 1164, 1290, 1348, 1455, 1548, 1552, 1685, 1720, 1746, 1935, 1940, 2022, 2064, 2328, 2580, 2696, 2910, 3033, 3096, 3370, 3440, 3492, 3870, 3880, 4044, 4171, 4365, 4656, 5055, 5160, 5392, 5820, 6066, 6192, 6740, 6984, 7740, 7760, 8088, 8342, 8730, 10110, 10320, 11640, 12132, 12513, 13480, 13968, 14491, 15165, 15480, 16176, 16684, 17460, 20220, 20855, 23280, 24264, 25026, 26960, 28982, 30330, 30960, 32689, 33368, 34920, 37539, 40440, 41710, 43473, 48528, 50052, 57964, 60660, 62565, 65378, 66736, 69840, 72455, 75078, 80880, 83420, 86946, 98067, 100104, 115928, 121320, 125130, 130419, 130756, 144910, 150156, 163445, 166840, 173892, 187695, 196134, 200208, 217365, 231856, 242640, 250260, 260838, 261512, 289820, 294201, 300312, 326890, 333680, 347784, 375390, 392268, 434730, 490335, 500520, 521676, 523024, 579640, 588402, 600624, 652095, 653780, 695568, 750780, 784536, 869460, 980670, 1001040, 1043352, 1159280, 1176804, 1304190, 1307560, 1405627, 1471005, 1501560, 1569072, 1738920, 1961340, 2086704, 2353608, 2608380, 2615120, 2811254, 2942010, 3003120, 3477840, 3922680, 4216881, 4707216, 5216760, 5622508, 5884020, 7028135, 7845360, 8433762, 10433520, 11245016, 11768040, 12650643, 14056270, 16867524, 21084405, 22490032, 23536080, 25301286, 28112540, 33735048, 42168810, 50602572, 56225080, 63253215, 67470096, 84337620, 101205144, 112450160, 126506430, 168675240, 202410288, 253012860, 337350480, 506025720, 1012051440]

約数ペア:

[(1, 1012051440), (2, 506025720), (3, 337350480), (4, 253012860), (5, 202410288), (6, 168675240), (8, 126506430), (9, 112450160), (10, 101205144), (12, 84337620), (15, 67470096), (16, 63253215), (18, 56225080), (20, 50602572), (24, 42168810), (30, 33735048), (36, 28112540), (40, 25301286), (43, 23536080), (45, 22490032), (48, 21084405), (60, 16867524), (72, 14056270), (80, 12650643), (86, 11768040), (90, 11245016), (97, 10433520), (120, 8433762), (129, 7845360), (144, 7028135), (172, 5884020), (180, 5622508), (194, 5216760), (215, 4707216), (240, 4216881), (258, 3922680), (291, 3477840), (337, 3003120), (344, 2942010), (360, 2811254), (387, 2615120), (388, 2608380), (430, 2353608), (485, 2086704), (516, 1961340), (582, 1738920), (645, 1569072), (674, 1501560), (688, 1471005), (720, 1405627), (774, 1307560), (776, 1304190), (860, 1176804), (873, 1159280), (970, 1043352), (1011, 1001040), (1032, 980670), (1164, 869460), (1290, 784536), (1348, 750780), (1455, 695568), (1548, 653780), (1552, 652095), (1685, 600624), (1720, 588402), (1746, 579640), (1935, 523024), (1940, 521676), (2022, 500520), (2064, 490335), (2328, 434730), (2580, 392268), (2696, 375390), (2910, 347784), (3033, 333680), (3096, 326890), (3370, 300312), (3440, 294201), (3492, 289820), (3870, 261512), (3880, 260838), (4044, 250260), (4171, 242640), (4365, 231856), (4656, 217365), (5055, 200208), (5160, 196134), (5392, 187695), (5820, 173892), (6066, 166840), (6192, 163445), (6740, 150156), (6984, 144910), (7740, 130756), (7760, 130419), (8088, 125130), (8342, 121320), (8730, 115928), (10110, 100104), (10320, 98067), (11640, 86946), (12132, 83420), (12513, 80880), (13480, 75078), (13968, 72455), (14491, 69840), (15165, 66736), (15480, 65378), (16176, 62565), (16684, 60660), (17460, 57964), (20220, 50052), (20855, 48528), (23280, 43473), (24264, 41710), (25026, 40440), (26960, 37539), (28982, 34920), (30330, 33368), (30960, 32689)]