70265760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 239500800

約数和(自身を除く): 169235040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 79, 80, 85, 96, 102, 109, 120, 136, 158, 160, 170, 204, 218, 237, 240, 255, 272, 316, 327, 340, 395, 408, 436, 474, 480, 510, 544, 545, 632, 654, 680, 790, 816, 872, 948, 1020, 1090, 1185, 1264, 1308, 1343, 1360, 1580, 1632, 1635, 1744, 1853, 1896, 2040, 2180, 2370, 2528, 2616, 2686, 2720, 3160, 3270, 3488, 3706, 3792, 4029, 4080, 4360, 4740, 5232, 5372, 5559, 6320, 6540, 6715, 7412, 7584, 8058, 8160, 8611, 8720, 9265, 9480, 10464, 10744, 11118, 12640, 13080, 13430, 14824, 16116, 17222, 17440, 18530, 18960, 20145, 21488, 22236, 25833, 26160, 26860, 27795, 29648, 32232, 34444, 37060, 37920, 40290, 42976, 43055, 44472, 51666, 52320, 53720, 55590, 59296, 64464, 68888, 74120, 80580, 86110, 88944, 103332, 107440, 111180, 128928, 129165, 137776, 146387, 148240, 161160, 172220, 177888, 206664, 214880, 222360, 258330, 275552, 292774, 296480, 322320, 344440, 413328, 439161, 444720, 516660, 585548, 644640, 688880, 731935, 826656, 878322, 889440, 1033320, 1171096, 1377760, 1463870, 1756644, 2066640, 2195805, 2342192, 2927740, 3513288, 4133280, 4391610, 4684384, 5855480, 7026576, 8783220, 11710960, 14053152, 17566440, 23421920, 35132880, 70265760]

約数ペア:

[(1, 70265760), (2, 35132880), (3, 23421920), (4, 17566440), (5, 14053152), (6, 11710960), (8, 8783220), (10, 7026576), (12, 5855480), (15, 4684384), (16, 4391610), (17, 4133280), (20, 3513288), (24, 2927740), (30, 2342192), (32, 2195805), (34, 2066640), (40, 1756644), (48, 1463870), (51, 1377760), (60, 1171096), (68, 1033320), (79, 889440), (80, 878322), (85, 826656), (96, 731935), (102, 688880), (109, 644640), (120, 585548), (136, 516660), (158, 444720), (160, 439161), (170, 413328), (204, 344440), (218, 322320), (237, 296480), (240, 292774), (255, 275552), (272, 258330), (316, 222360), (327, 214880), (340, 206664), (395, 177888), (408, 172220), (436, 161160), (474, 148240), (480, 146387), (510, 137776), (544, 129165), (545, 128928), (632, 111180), (654, 107440), (680, 103332), (790, 88944), (816, 86110), (872, 80580), (948, 74120), (1020, 68888), (1090, 64464), (1185, 59296), (1264, 55590), (1308, 53720), (1343, 52320), (1360, 51666), (1580, 44472), (1632, 43055), (1635, 42976), (1744, 40290), (1853, 37920), (1896, 37060), (2040, 34444), (2180, 32232), (2370, 29648), (2528, 27795), (2616, 26860), (2686, 26160), (2720, 25833), (3160, 22236), (3270, 21488), (3488, 20145), (3706, 18960), (3792, 18530), (4029, 17440), (4080, 17222), (4360, 16116), (4740, 14824), (5232, 13430), (5372, 13080), (5559, 12640), (6320, 11118), (6540, 10744), (6715, 10464), (7412, 9480), (7584, 9265), (8058, 8720), (8160, 8611)]