395056320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10037}}^1$

素因数の和:10098

約数の個数: 112

約数和(自身を含む): 1285024608

約数和(自身を除く): 889968288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 9840, 10037, 13120, 19680, 20074, 30111, 39360, 40148, 50185, 60222, 80296, 100370, 120444, 150555, 160592, 200740, 240888, 301110, 321184, 401480, 411517, 481776, 602220, 642368, 802960, 823034, 963552, 1204440, 1234551, 1605920, 1646068, 1927104, 2057585, 2408880, 2469102, 3211840, 3292136, 4115170, 4817760, 4938204, 6172755, 6584272, 8230340, 9635520, 9876408, 12345510, 13168544, 16460680, 19752816, 24691020, 26337088, 32921360, 39505632, 49382040, 65842720, 79011264, 98764080, 131685440, 197528160, 395056320]

約数ペア:

[(1, 395056320), (2, 197528160), (3, 131685440), (4, 98764080), (5, 79011264), (6, 65842720), (8, 49382040), (10, 39505632), (12, 32921360), (15, 26337088), (16, 24691020), (20, 19752816), (24, 16460680), (30, 13168544), (32, 12345510), (40, 9876408), (41, 9635520), (48, 8230340), (60, 6584272), (64, 6172755), (80, 4938204), (82, 4817760), (96, 4115170), (120, 3292136), (123, 3211840), (160, 2469102), (164, 2408880), (192, 2057585), (205, 1927104), (240, 1646068), (246, 1605920), (320, 1234551), (328, 1204440), (410, 963552), (480, 823034), (492, 802960), (615, 642368), (656, 602220), (820, 481776), (960, 411517), (984, 401480), (1230, 321184), (1312, 301110), (1640, 240888), (1968, 200740), (2460, 160592), (2624, 150555), (3280, 120444), (3936, 100370), (4920, 80296), (6560, 60222), (7872, 50185), (9840, 40148), (10037, 39360), (13120, 30111), (19680, 20074)]