269074960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^2$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 829982592

約数和(自身を除く): 560907632

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 121, 133, 140, 152, 154, 176, 190, 209, 220, 242, 266, 280, 304, 308, 361, 380, 385, 418, 440, 484, 532, 560, 605, 616, 665, 722, 760, 770, 836, 847, 880, 968, 1045, 1064, 1210, 1232, 1330, 1331, 1444, 1463, 1520, 1540, 1672, 1694, 1805, 1936, 2090, 2128, 2299, 2420, 2527, 2660, 2662, 2888, 2926, 3080, 3344, 3388, 3610, 3971, 4180, 4235, 4598, 4840, 5054, 5320, 5324, 5776, 5852, 6160, 6655, 6776, 7220, 7315, 7942, 8360, 8470, 9196, 9317, 9680, 10108, 10640, 10648, 11495, 11704, 12635, 13310, 13552, 14440, 14630, 15884, 16093, 16720, 16940, 18392, 18634, 19855, 20216, 21296, 22990, 23408, 25270, 25289, 26620, 27797, 28880, 29260, 31768, 32186, 33880, 36784, 37268, 39710, 40432, 43681, 45980, 46585, 50540, 50578, 53240, 55594, 58520, 63536, 64372, 67760, 74536, 79420, 80465, 87362, 91960, 93170, 101080, 101156, 106480, 111188, 117040, 126445, 128744, 138985, 149072, 158840, 160930, 174724, 177023, 183920, 186340, 202160, 202312, 218405, 222376, 252890, 257488, 277970, 305767, 317680, 321860, 349448, 354046, 372680, 404624, 436810, 444752, 480491, 505780, 555940, 611534, 643720, 698896, 708092, 745360, 873620, 885115, 960982, 1011560, 1111880, 1223068, 1287440, 1416184, 1528835, 1747240, 1770230, 1921964, 2023120, 2223760, 2402455, 2446136, 2832368, 3057670, 3363437, 3494480, 3540460, 3843928, 4804910, 4892272, 6115340, 6726874, 7080920, 7687856, 9609820, 12230680, 13453748, 14161840, 16817185, 19219640, 24461360, 26907496, 33634370, 38439280, 53814992, 67268740, 134537480, 269074960]

約数ペア:

[(1, 269074960), (2, 134537480), (4, 67268740), (5, 53814992), (7, 38439280), (8, 33634370), (10, 26907496), (11, 24461360), (14, 19219640), (16, 16817185), (19, 14161840), (20, 13453748), (22, 12230680), (28, 9609820), (35, 7687856), (38, 7080920), (40, 6726874), (44, 6115340), (55, 4892272), (56, 4804910), (70, 3843928), (76, 3540460), (77, 3494480), (80, 3363437), (88, 3057670), (95, 2832368), (110, 2446136), (112, 2402455), (121, 2223760), (133, 2023120), (140, 1921964), (152, 1770230), (154, 1747240), (176, 1528835), (190, 1416184), (209, 1287440), (220, 1223068), (242, 1111880), (266, 1011560), (280, 960982), (304, 885115), (308, 873620), (361, 745360), (380, 708092), (385, 698896), (418, 643720), (440, 611534), (484, 555940), (532, 505780), (560, 480491), (605, 444752), (616, 436810), (665, 404624), (722, 372680), (760, 354046), (770, 349448), (836, 321860), (847, 317680), (880, 305767), (968, 277970), (1045, 257488), (1064, 252890), (1210, 222376), (1232, 218405), (1330, 202312), (1331, 202160), (1444, 186340), (1463, 183920), (1520, 177023), (1540, 174724), (1672, 160930), (1694, 158840), (1805, 149072), (1936, 138985), (2090, 128744), (2128, 126445), (2299, 117040), (2420, 111188), (2527, 106480), (2660, 101156), (2662, 101080), (2888, 93170), (2926, 91960), (3080, 87362), (3344, 80465), (3388, 79420), (3610, 74536), (3971, 67760), (4180, 64372), (4235, 63536), (4598, 58520), (4840, 55594), (5054, 53240), (5320, 50578), (5324, 50540), (5776, 46585), (5852, 45980), (6160, 43681), (6655, 40432), (6776, 39710), (7220, 37268), (7315, 36784), (7942, 33880), (8360, 32186), (8470, 31768), (9196, 29260), (9317, 28880), (9680, 27797), (10108, 26620), (10640, 25289), (10648, 25270), (11495, 23408), (11704, 22990), (12635, 21296), (13310, 20216), (13552, 19855), (14440, 18634), (14630, 18392), (15884, 16940), (16093, 16720)]