83748240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2897

約数の個数: 120

約数和(自身を含む): 288215928

約数和(自身を除く): 204467688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2837, 2952, 3280, 3690, 4920, 5674, 5904, 7380, 8511, 9840, 11348, 14185, 14760, 17022, 22696, 25533, 28370, 29520, 34044, 42555, 45392, 51066, 56740, 68088, 85110, 102132, 113480, 116317, 127665, 136176, 170220, 204264, 226960, 232634, 255330, 340440, 348951, 408528, 465268, 510660, 581585, 680880, 697902, 930536, 1021320, 1046853, 1163170, 1395804, 1744755, 1861072, 2042640, 2093706, 2326340, 2791608, 3489510, 4187412, 4652680, 5234265, 5583216, 6979020, 8374824, 9305360, 10468530, 13958040, 16749648, 20937060, 27916080, 41874120, 83748240]

約数ペア:

[(1, 83748240), (2, 41874120), (3, 27916080), (4, 20937060), (5, 16749648), (6, 13958040), (8, 10468530), (9, 9305360), (10, 8374824), (12, 6979020), (15, 5583216), (16, 5234265), (18, 4652680), (20, 4187412), (24, 3489510), (30, 2791608), (36, 2326340), (40, 2093706), (41, 2042640), (45, 1861072), (48, 1744755), (60, 1395804), (72, 1163170), (80, 1046853), (82, 1021320), (90, 930536), (120, 697902), (123, 680880), (144, 581585), (164, 510660), (180, 465268), (205, 408528), (240, 348951), (246, 340440), (328, 255330), (360, 232634), (369, 226960), (410, 204264), (492, 170220), (615, 136176), (656, 127665), (720, 116317), (738, 113480), (820, 102132), (984, 85110), (1230, 68088), (1476, 56740), (1640, 51066), (1845, 45392), (1968, 42555), (2460, 34044), (2837, 29520), (2952, 28370), (3280, 25533), (3690, 22696), (4920, 17022), (5674, 14760), (5904, 14185), (7380, 11348), (8511, 9840)]