327544080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33287}}^1$

素因数の和:33344

約数の個数: 80

約数和(自身を含む): 1040183424

約数和(自身を除く): 712639344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 33287, 66574, 99861, 133148, 166435, 199722, 266296, 332870, 399444, 499305, 532592, 665740, 798888, 998610, 1331480, 1364767, 1597776, 1997220, 2662960, 2729534, 3994440, 4094301, 5459068, 6823835, 7988880, 8188602, 10918136, 13647670, 16377204, 20471505, 21836272, 27295340, 32754408, 40943010, 54590680, 65508816, 81886020, 109181360, 163772040, 327544080]

約数ペア:

[(1, 327544080), (2, 163772040), (3, 109181360), (4, 81886020), (5, 65508816), (6, 54590680), (8, 40943010), (10, 32754408), (12, 27295340), (15, 21836272), (16, 20471505), (20, 16377204), (24, 13647670), (30, 10918136), (40, 8188602), (41, 7988880), (48, 6823835), (60, 5459068), (80, 4094301), (82, 3994440), (120, 2729534), (123, 2662960), (164, 1997220), (205, 1597776), (240, 1364767), (246, 1331480), (328, 998610), (410, 798888), (492, 665740), (615, 532592), (656, 499305), (820, 399444), (984, 332870), (1230, 266296), (1640, 199722), (1968, 166435), (2460, 133148), (3280, 99861), (4920, 66574), (9840, 33287)]