231604560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29243}}^1$

素因数の和:29273

約数の個数: 120

約数和(自身を含む): 848543904

約数和(自身を除く): 616939344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 29243, 58486, 87729, 116972, 146215, 175458, 233944, 263187, 292430, 321673, 350916, 438645, 467888, 526374, 584860, 643346, 701832, 877290, 965019, 1052748, 1169720, 1286692, 1315935, 1403664, 1608365, 1754580, 1930038, 2105496, 2339440, 2573384, 2631870, 2895057, 3216730, 3509160, 3860076, 4210992, 4825095, 5146768, 5263740, 5790114, 6433460, 7018320, 7720152, 9650190, 10527480, 11580228, 12866920, 14475285, 15440304, 19300380, 21054960, 23160456, 25733840, 28950570, 38600760, 46320912, 57901140, 77201520, 115802280, 231604560]

約数ペア:

[(1, 231604560), (2, 115802280), (3, 77201520), (4, 57901140), (5, 46320912), (6, 38600760), (8, 28950570), (9, 25733840), (10, 23160456), (11, 21054960), (12, 19300380), (15, 15440304), (16, 14475285), (18, 12866920), (20, 11580228), (22, 10527480), (24, 9650190), (30, 7720152), (33, 7018320), (36, 6433460), (40, 5790114), (44, 5263740), (45, 5146768), (48, 4825095), (55, 4210992), (60, 3860076), (66, 3509160), (72, 3216730), (80, 2895057), (88, 2631870), (90, 2573384), (99, 2339440), (110, 2105496), (120, 1930038), (132, 1754580), (144, 1608365), (165, 1403664), (176, 1315935), (180, 1286692), (198, 1169720), (220, 1052748), (240, 965019), (264, 877290), (330, 701832), (360, 643346), (396, 584860), (440, 526374), (495, 467888), (528, 438645), (660, 350916), (720, 321673), (792, 292430), (880, 263187), (990, 233944), (1320, 175458), (1584, 146215), (1980, 116972), (2640, 87729), (3960, 58486), (7920, 29243)]