86512560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 280482048

約数和(自身を除く): 193969488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 83, 86, 101, 120, 129, 166, 172, 202, 215, 240, 249, 258, 303, 332, 344, 404, 415, 430, 498, 505, 516, 606, 645, 664, 688, 808, 830, 860, 996, 1010, 1032, 1212, 1245, 1290, 1328, 1515, 1616, 1660, 1720, 1992, 2020, 2064, 2424, 2490, 2580, 3030, 3320, 3440, 3569, 3984, 4040, 4343, 4848, 4980, 5160, 6060, 6640, 7138, 8080, 8383, 8686, 9960, 10320, 10707, 12120, 13029, 14276, 16766, 17372, 17845, 19920, 21414, 21715, 24240, 25149, 26058, 28552, 33532, 34744, 35690, 41915, 42828, 43430, 50298, 52116, 53535, 57104, 65145, 67064, 69488, 71380, 83830, 85656, 86860, 100596, 104232, 107070, 125745, 130290, 134128, 142760, 167660, 171312, 173720, 201192, 208464, 214140, 251490, 260580, 285520, 335320, 347440, 360469, 402384, 428280, 502980, 521160, 670640, 720938, 856560, 1005960, 1042320, 1081407, 1441876, 1802345, 2011920, 2162814, 2883752, 3604690, 4325628, 5407035, 5767504, 7209380, 8651256, 10814070, 14418760, 17302512, 21628140, 28837520, 43256280, 86512560]

約数ペア:

[(1, 86512560), (2, 43256280), (3, 28837520), (4, 21628140), (5, 17302512), (6, 14418760), (8, 10814070), (10, 8651256), (12, 7209380), (15, 5767504), (16, 5407035), (20, 4325628), (24, 3604690), (30, 2883752), (40, 2162814), (43, 2011920), (48, 1802345), (60, 1441876), (80, 1081407), (83, 1042320), (86, 1005960), (101, 856560), (120, 720938), (129, 670640), (166, 521160), (172, 502980), (202, 428280), (215, 402384), (240, 360469), (249, 347440), (258, 335320), (303, 285520), (332, 260580), (344, 251490), (404, 214140), (415, 208464), (430, 201192), (498, 173720), (505, 171312), (516, 167660), (606, 142760), (645, 134128), (664, 130290), (688, 125745), (808, 107070), (830, 104232), (860, 100596), (996, 86860), (1010, 85656), (1032, 83830), (1212, 71380), (1245, 69488), (1290, 67064), (1328, 65145), (1515, 57104), (1616, 53535), (1660, 52116), (1720, 50298), (1992, 43430), (2020, 42828), (2064, 41915), (2424, 35690), (2490, 34744), (2580, 33532), (3030, 28552), (3320, 26058), (3440, 25149), (3569, 24240), (3984, 21715), (4040, 21414), (4343, 19920), (4848, 17845), (4980, 17372), (5160, 16766), (6060, 14276), (6640, 13029), (7138, 12120), (8080, 10707), (8383, 10320), (8686, 9960)]