70287120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2441

約数の個数: 120

約数和(自身を含む): 241906392

約数和(自身を除く): 171619272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2381, 2460, 2952, 3280, 3690, 4762, 4920, 5904, 7143, 7380, 9524, 9840, 11905, 14286, 14760, 19048, 21429, 23810, 28572, 29520, 35715, 38096, 42858, 47620, 57144, 71430, 85716, 95240, 97621, 107145, 114288, 142860, 171432, 190480, 195242, 214290, 285720, 292863, 342864, 390484, 428580, 488105, 571440, 585726, 780968, 857160, 878589, 976210, 1171452, 1464315, 1561936, 1714320, 1757178, 1952420, 2342904, 2928630, 3514356, 3904840, 4392945, 4685808, 5857260, 7028712, 7809680, 8785890, 11714520, 14057424, 17571780, 23429040, 35143560, 70287120]

約数ペア:

[(1, 70287120), (2, 35143560), (3, 23429040), (4, 17571780), (5, 14057424), (6, 11714520), (8, 8785890), (9, 7809680), (10, 7028712), (12, 5857260), (15, 4685808), (16, 4392945), (18, 3904840), (20, 3514356), (24, 2928630), (30, 2342904), (36, 1952420), (40, 1757178), (41, 1714320), (45, 1561936), (48, 1464315), (60, 1171452), (72, 976210), (80, 878589), (82, 857160), (90, 780968), (120, 585726), (123, 571440), (144, 488105), (164, 428580), (180, 390484), (205, 342864), (240, 292863), (246, 285720), (328, 214290), (360, 195242), (369, 190480), (410, 171432), (492, 142860), (615, 114288), (656, 107145), (720, 97621), (738, 95240), (820, 85716), (984, 71430), (1230, 57144), (1476, 47620), (1640, 42858), (1845, 38096), (1968, 35715), (2381, 29520), (2460, 28572), (2952, 23810), (3280, 21429), (3690, 19048), (4762, 14760), (4920, 14286), (5904, 11905), (7143, 9840), (7380, 9524)]