70124320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 138894560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 56, 58, 68, 70, 80, 85, 112, 116, 119, 127, 136, 140, 145, 160, 170, 203, 224, 232, 238, 254, 272, 280, 290, 340, 406, 464, 476, 493, 508, 544, 560, 580, 595, 635, 680, 812, 889, 928, 952, 986, 1015, 1016, 1120, 1160, 1190, 1270, 1360, 1624, 1778, 1904, 1972, 2030, 2032, 2159, 2320, 2380, 2465, 2540, 2720, 3248, 3451, 3556, 3683, 3808, 3944, 4060, 4064, 4318, 4445, 4640, 4760, 4930, 5080, 6496, 6902, 7112, 7366, 7888, 8120, 8636, 8890, 9520, 9860, 10160, 10795, 13804, 14224, 14732, 15113, 15776, 16240, 17255, 17272, 17780, 18415, 19040, 19720, 20320, 21590, 25781, 27608, 28448, 29464, 30226, 32480, 34510, 34544, 35560, 36830, 39440, 43180, 51562, 55216, 58928, 60452, 62611, 69020, 69088, 71120, 73660, 75565, 78880, 86360, 103124, 110432, 117856, 120904, 125222, 128905, 138040, 142240, 147320, 151130, 172720, 206248, 241808, 250444, 257810, 276080, 294640, 302260, 313055, 345440, 412496, 438277, 483616, 500888, 515620, 552160, 589280, 604520, 626110, 824992, 876554, 1001776, 1031240, 1209040, 1252220, 1753108, 2003552, 2062480, 2191385, 2418080, 2504440, 3506216, 4124960, 4382770, 5008880, 7012432, 8765540, 10017760, 14024864, 17531080, 35062160, 70124320]

約数ペア:

[(1, 70124320), (2, 35062160), (4, 17531080), (5, 14024864), (7, 10017760), (8, 8765540), (10, 7012432), (14, 5008880), (16, 4382770), (17, 4124960), (20, 3506216), (28, 2504440), (29, 2418080), (32, 2191385), (34, 2062480), (35, 2003552), (40, 1753108), (56, 1252220), (58, 1209040), (68, 1031240), (70, 1001776), (80, 876554), (85, 824992), (112, 626110), (116, 604520), (119, 589280), (127, 552160), (136, 515620), (140, 500888), (145, 483616), (160, 438277), (170, 412496), (203, 345440), (224, 313055), (232, 302260), (238, 294640), (254, 276080), (272, 257810), (280, 250444), (290, 241808), (340, 206248), (406, 172720), (464, 151130), (476, 147320), (493, 142240), (508, 138040), (544, 128905), (560, 125222), (580, 120904), (595, 117856), (635, 110432), (680, 103124), (812, 86360), (889, 78880), (928, 75565), (952, 73660), (986, 71120), (1015, 69088), (1016, 69020), (1120, 62611), (1160, 60452), (1190, 58928), (1270, 55216), (1360, 51562), (1624, 43180), (1778, 39440), (1904, 36830), (1972, 35560), (2030, 34544), (2032, 34510), (2159, 32480), (2320, 30226), (2380, 29464), (2465, 28448), (2540, 27608), (2720, 25781), (3248, 21590), (3451, 20320), (3556, 19720), (3683, 19040), (3808, 18415), (3944, 17780), (4060, 17272), (4064, 17255), (4318, 16240), (4445, 15776), (4640, 15113), (4760, 14732), (4930, 14224), (5080, 13804), (6496, 10795), (6902, 10160), (7112, 9860), (7366, 9520), (7888, 8890), (8120, 8636)]