12671520360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{29587}}^1$

素因数の和:29727

約数の個数: 128

約数和(自身を含む): 39368609280

約数和(自身を除く): 26697088920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 83, 86, 120, 129, 166, 172, 215, 249, 258, 332, 344, 415, 430, 498, 516, 645, 664, 830, 860, 996, 1032, 1245, 1290, 1660, 1720, 1992, 2490, 2580, 3320, 3569, 4980, 5160, 7138, 9960, 10707, 14276, 17845, 21414, 28552, 29587, 35690, 42828, 53535, 59174, 71380, 85656, 88761, 107070, 118348, 142760, 147935, 177522, 214140, 236696, 295870, 355044, 428280, 443805, 591740, 710088, 887610, 1183480, 1272241, 1775220, 2455721, 2544482, 3550440, 3816723, 4911442, 5088964, 6361205, 7367163, 7633446, 9822884, 10177928, 12278605, 12722410, 14734326, 15266892, 19083615, 19645768, 24557210, 25444820, 29468652, 30533784, 36835815, 38167230, 49114420, 50889640, 58937304, 73671630, 76334460, 98228840, 105596003, 147343260, 152668920, 211192006, 294686520, 316788009, 422384012, 527980015, 633576018, 844768024, 1055960030, 1267152036, 1583940045, 2111920060, 2534304072, 3167880090, 4223840120, 6335760180, 12671520360]

約数ペア:

[(1, 12671520360), (2, 6335760180), (3, 4223840120), (4, 3167880090), (5, 2534304072), (6, 2111920060), (8, 1583940045), (10, 1267152036), (12, 1055960030), (15, 844768024), (20, 633576018), (24, 527980015), (30, 422384012), (40, 316788009), (43, 294686520), (60, 211192006), (83, 152668920), (86, 147343260), (120, 105596003), (129, 98228840), (166, 76334460), (172, 73671630), (215, 58937304), (249, 50889640), (258, 49114420), (332, 38167230), (344, 36835815), (415, 30533784), (430, 29468652), (498, 25444820), (516, 24557210), (645, 19645768), (664, 19083615), (830, 15266892), (860, 14734326), (996, 12722410), (1032, 12278605), (1245, 10177928), (1290, 9822884), (1660, 7633446), (1720, 7367163), (1992, 6361205), (2490, 5088964), (2580, 4911442), (3320, 3816723), (3569, 3550440), (4980, 2544482), (5160, 2455721), (7138, 1775220), (9960, 1272241), (10707, 1183480), (14276, 887610), (17845, 710088), (21414, 591740), (28552, 443805), (29587, 428280), (35690, 355044), (42828, 295870), (53535, 236696), (59174, 214140), (71380, 177522), (85656, 147935), (88761, 142760), (107070, 118348)]