7661180160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1543}}^1$

素因数の和:2001

約数の個数: 216

約数和(自身を含む): 26585604864

約数和(自身を除く): 18924424704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 431, 480, 576, 640, 720, 768, 862, 960, 1152, 1280, 1293, 1440, 1543, 1724, 1920, 2155, 2304, 2586, 2880, 3086, 3448, 3840, 3879, 4310, 4629, 5172, 5760, 6172, 6465, 6896, 7715, 7758, 8620, 9258, 10344, 11520, 12344, 12930, 13792, 13887, 15430, 15516, 17240, 18516, 19395, 20688, 23145, 24688, 25860, 27584, 27774, 30860, 31032, 34480, 37032, 38790, 41376, 46290, 49376, 51720, 55168, 55548, 61720, 62064, 68960, 69435, 74064, 77580, 82752, 92580, 98752, 103440, 110336, 111096, 123440, 124128, 137920, 138870, 148128, 155160, 165504, 185160, 197504, 206880, 222192, 246880, 248256, 275840, 277740, 296256, 310320, 331008, 370320, 395008, 413760, 444384, 493760, 496512, 551680, 555480, 592512, 620640, 665033, 740640, 827520, 888768, 987520, 993024, 1110960, 1185024, 1241280, 1330066, 1481280, 1655040, 1777536, 1975040, 1995099, 2221920, 2482560, 2660132, 2962560, 3325165, 3555072, 3990198, 4443840, 4965120, 5320264, 5925120, 5985297, 6650330, 7980396, 8887680, 9975495, 10640528, 11970594, 13300660, 15960792, 17775360, 19950990, 21281056, 23941188, 26601320, 29926485, 31921584, 39901980, 42562112, 47882376, 53202640, 59852970, 63843168, 79803960, 85124224, 95764752, 106405280, 119705940, 127686336, 159607920, 170248448, 191529504, 212810560, 239411880, 255372672, 319215840, 383059008, 425621120, 478823760, 510745344, 638431680, 766118016, 851242240, 957647520, 1276863360, 1532236032, 1915295040, 2553726720, 3830590080, 7661180160]

約数ペア:

[(1, 7661180160), (2, 3830590080), (3, 2553726720), (4, 1915295040), (5, 1532236032), (6, 1276863360), (8, 957647520), (9, 851242240), (10, 766118016), (12, 638431680), (15, 510745344), (16, 478823760), (18, 425621120), (20, 383059008), (24, 319215840), (30, 255372672), (32, 239411880), (36, 212810560), (40, 191529504), (45, 170248448), (48, 159607920), (60, 127686336), (64, 119705940), (72, 106405280), (80, 95764752), (90, 85124224), (96, 79803960), (120, 63843168), (128, 59852970), (144, 53202640), (160, 47882376), (180, 42562112), (192, 39901980), (240, 31921584), (256, 29926485), (288, 26601320), (320, 23941188), (360, 21281056), (384, 19950990), (431, 17775360), (480, 15960792), (576, 13300660), (640, 11970594), (720, 10640528), (768, 9975495), (862, 8887680), (960, 7980396), (1152, 6650330), (1280, 5985297), (1293, 5925120), (1440, 5320264), (1543, 4965120), (1724, 4443840), (1920, 3990198), (2155, 3555072), (2304, 3325165), (2586, 2962560), (2880, 2660132), (3086, 2482560), (3448, 2221920), (3840, 1995099), (3879, 1975040), (4310, 1777536), (4629, 1655040), (5172, 1481280), (5760, 1330066), (6172, 1241280), (6465, 1185024), (6896, 1110960), (7715, 993024), (7758, 987520), (8620, 888768), (9258, 827520), (10344, 740640), (11520, 665033), (12344, 620640), (12930, 592512), (13792, 555480), (13887, 551680), (15430, 496512), (15516, 493760), (17240, 444384), (18516, 413760), (19395, 395008), (20688, 370320), (23145, 331008), (24688, 310320), (25860, 296256), (27584, 277740), (27774, 275840), (30860, 248256), (31032, 246880), (34480, 222192), (37032, 206880), (38790, 197504), (41376, 185160), (46290, 165504), (49376, 155160), (51720, 148128), (55168, 138870), (55548, 137920), (61720, 124128), (62064, 123440), (68960, 111096), (69435, 110336), (74064, 103440), (77580, 98752), (82752, 92580)]