69929440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2204

約数の個数: 96

約数和(自身を含む): 195410880

約数和(自身を除く): 125481440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2153, 2320, 3248, 4060, 4306, 4640, 6496, 8120, 8612, 10765, 15071, 16240, 17224, 21530, 30142, 32480, 34448, 43060, 60284, 62437, 68896, 75355, 86120, 120568, 124874, 150710, 172240, 241136, 249748, 301420, 312185, 344480, 437059, 482272, 499496, 602840, 624370, 874118, 998992, 1205680, 1248740, 1748236, 1997984, 2185295, 2411360, 2497480, 3496472, 4370590, 4994960, 6992944, 8741180, 9989920, 13985888, 17482360, 34964720, 69929440]

約数ペア:

[(1, 69929440), (2, 34964720), (4, 17482360), (5, 13985888), (7, 9989920), (8, 8741180), (10, 6992944), (14, 4994960), (16, 4370590), (20, 3496472), (28, 2497480), (29, 2411360), (32, 2185295), (35, 1997984), (40, 1748236), (56, 1248740), (58, 1205680), (70, 998992), (80, 874118), (112, 624370), (116, 602840), (140, 499496), (145, 482272), (160, 437059), (203, 344480), (224, 312185), (232, 301420), (280, 249748), (290, 241136), (406, 172240), (464, 150710), (560, 124874), (580, 120568), (812, 86120), (928, 75355), (1015, 68896), (1120, 62437), (1160, 60284), (1624, 43060), (2030, 34448), (2153, 32480), (2320, 30142), (3248, 21530), (4060, 17224), (4306, 16240), (4640, 15071), (6496, 10765), (8120, 8612)]