104505840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{839}}^1$

素因数の和:1031

約数の個数: 120

約数和(自身を含む): 353414880

約数和(自身を除く): 248909040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 173, 180, 240, 346, 360, 519, 692, 720, 839, 865, 1038, 1384, 1557, 1678, 1730, 2076, 2517, 2595, 2768, 3114, 3356, 3460, 4152, 4195, 5034, 5190, 6228, 6712, 6920, 7551, 7785, 8304, 8390, 10068, 10380, 12456, 12585, 13424, 13840, 15102, 15570, 16780, 20136, 20760, 24912, 25170, 30204, 31140, 33560, 37755, 40272, 41520, 50340, 60408, 62280, 67120, 75510, 100680, 120816, 124560, 145147, 151020, 201360, 290294, 302040, 435441, 580588, 604080, 725735, 870882, 1161176, 1306323, 1451470, 1741764, 2177205, 2322352, 2612646, 2902940, 3483528, 4354410, 5225292, 5805880, 6531615, 6967056, 8708820, 10450584, 11611760, 13063230, 17417640, 20901168, 26126460, 34835280, 52252920, 104505840]

約数ペア:

[(1, 104505840), (2, 52252920), (3, 34835280), (4, 26126460), (5, 20901168), (6, 17417640), (8, 13063230), (9, 11611760), (10, 10450584), (12, 8708820), (15, 6967056), (16, 6531615), (18, 5805880), (20, 5225292), (24, 4354410), (30, 3483528), (36, 2902940), (40, 2612646), (45, 2322352), (48, 2177205), (60, 1741764), (72, 1451470), (80, 1306323), (90, 1161176), (120, 870882), (144, 725735), (173, 604080), (180, 580588), (240, 435441), (346, 302040), (360, 290294), (519, 201360), (692, 151020), (720, 145147), (839, 124560), (865, 120816), (1038, 100680), (1384, 75510), (1557, 67120), (1678, 62280), (1730, 60408), (2076, 50340), (2517, 41520), (2595, 40272), (2768, 37755), (3114, 33560), (3356, 31140), (3460, 30204), (4152, 25170), (4195, 24912), (5034, 20760), (5190, 20136), (6228, 16780), (6712, 15570), (6920, 15102), (7551, 13840), (7785, 13424), (8304, 12585), (8390, 12456), (10068, 10380)]