7077282480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{20521}}^1$

素因数の和:21019

約数の個数: 120

約数和(自身を含む): 23818654080

約数和(自身を除く): 16741371600

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, 180, 240, 360, 479, 720, 958, 1437, 1916, 2395, 2874, 3832, 4311, 4790, 5748, 7185, 7664, 8622, 9580, 11496, 14370, 17244, 19160, 20521, 21555, 22992, 28740, 34488, 38320, 41042, 43110, 57480, 61563, 68976, 82084, 86220, 102605, 114960, 123126, 164168, 172440, 184689, 205210, 246252, 307815, 328336, 344880, 369378, 410420, 492504, 615630, 738756, 820840, 923445, 985008, 1231260, 1477512, 1641680, 1846890, 2462520, 2955024, 3693780, 4925040, 7387560, 9829559, 14775120, 19659118, 29488677, 39318236, 49147795, 58977354, 78636472, 88466031, 98295590, 117954708, 147443385, 157272944, 176932062, 196591180, 235909416, 294886770, 353864124, 393182360, 442330155, 471818832, 589773540, 707728248, 786364720, 884660310, 1179547080, 1415456496, 1769320620, 2359094160, 3538641240, 7077282480]

約数ペア:

[(1, 7077282480), (2, 3538641240), (3, 2359094160), (4, 1769320620), (5, 1415456496), (6, 1179547080), (8, 884660310), (9, 786364720), (10, 707728248), (12, 589773540), (15, 471818832), (16, 442330155), (18, 393182360), (20, 353864124), (24, 294886770), (30, 235909416), (36, 196591180), (40, 176932062), (45, 157272944), (48, 147443385), (60, 117954708), (72, 98295590), (80, 88466031), (90, 78636472), (120, 58977354), (144, 49147795), (180, 39318236), (240, 29488677), (360, 19659118), (479, 14775120), (720, 9829559), (958, 7387560), (1437, 4925040), (1916, 3693780), (2395, 2955024), (2874, 2462520), (3832, 1846890), (4311, 1641680), (4790, 1477512), (5748, 1231260), (7185, 985008), (7664, 923445), (8622, 820840), (9580, 738756), (11496, 615630), (14370, 492504), (17244, 410420), (19160, 369378), (20521, 344880), (21555, 328336), (22992, 307815), (28740, 246252), (34488, 205210), (38320, 184689), (41042, 172440), (43110, 164168), (57480, 123126), (61563, 114960), (68976, 102605), (82084, 86220)]