342459040

素因数分解:

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

素因数の和:89

約数の個数: 324

約数和(自身を含む): 1091800458

約数和(自身を除く): 749341418

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 80, 88, 95, 98, 110, 112, 121, 133, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 242, 245, 266, 280, 304, 308, 352, 361, 380, 385, 392, 418, 440, 484, 490, 532, 539, 560, 605, 608, 616, 665, 722, 760, 770, 784, 836, 847, 880, 931, 968, 980, 1045, 1064, 1078, 1120, 1210, 1232, 1330, 1444, 1463, 1520, 1540, 1568, 1672, 1694, 1760, 1805, 1862, 1936, 1960, 2090, 2128, 2156, 2299, 2420, 2464, 2527, 2660, 2695, 2888, 2926, 3040, 3080, 3344, 3388, 3610, 3724, 3872, 3920, 3971, 4180, 4235, 4256, 4312, 4598, 4655, 4840, 5054, 5320, 5390, 5776, 5852, 5929, 6160, 6688, 6776, 7220, 7315, 7448, 7840, 7942, 8360, 8470, 8624, 9196, 9310, 9680, 10108, 10241, 10640, 10780, 11495, 11552, 11704, 11858, 12320, 12635, 13552, 14440, 14630, 14896, 15884, 16093, 16720, 16940, 17248, 17689, 18392, 18620, 19360, 19855, 20216, 20482, 21280, 21560, 22990, 23408, 23716, 25270, 27104, 27797, 28880, 29260, 29645, 29792, 31768, 32186, 33440, 33880, 35378, 36784, 37240, 39710, 40432, 40964, 43120, 43681, 45980, 46816, 47432, 50540, 51205, 55594, 57760, 58520, 59290, 63536, 64372, 67760, 70756, 73568, 74480, 79420, 80465, 80864, 81928, 86240, 87362, 88445, 91960, 94864, 101080, 102410, 111188, 112651, 117040, 118580, 127072, 128744, 135520, 138985, 141512, 148960, 158840, 160930, 163856, 174724, 176890, 183920, 189728, 194579, 202160, 204820, 218405, 222376, 225302, 234080, 237160, 257488, 277970, 283024, 305767, 317680, 321860, 327712, 349448, 353780, 367840, 389158, 404320, 409640, 436810, 444752, 450604, 474320, 514976, 555940, 563255, 566048, 611534, 635360, 643720, 698896, 707560, 778316, 819280, 873620, 889504, 901208, 948640, 972895, 1111880, 1126510, 1223068, 1287440, 1397792, 1415120, 1528835, 1556632, 1638560, 1747240, 1802416, 1945790, 2140369, 2223760, 2253020, 2446136, 2574880, 2830240, 3057670, 3113264, 3494480, 3604832, 3891580, 4280738, 4447520, 4506040, 4892272, 6115340, 6226528, 6988960, 7783160, 8561476, 9012080, 9784544, 10701845, 12230680, 15566320, 17122952, 18024160, 21403690, 24461360, 31132640, 34245904, 42807380, 48922720, 68491808, 85614760, 171229520, 342459040]

約数ペア:

[(1, 342459040), (2, 171229520), (4, 85614760), (5, 68491808), (7, 48922720), (8, 42807380), (10, 34245904), (11, 31132640), (14, 24461360), (16, 21403690), (19, 18024160), (20, 17122952), (22, 15566320), (28, 12230680), (32, 10701845), (35, 9784544), (38, 9012080), (40, 8561476), (44, 7783160), (49, 6988960), (55, 6226528), (56, 6115340), (70, 4892272), (76, 4506040), (77, 4447520), (80, 4280738), (88, 3891580), (95, 3604832), (98, 3494480), (110, 3113264), (112, 3057670), (121, 2830240), (133, 2574880), (140, 2446136), (152, 2253020), (154, 2223760), (160, 2140369), (176, 1945790), (190, 1802416), (196, 1747240), (209, 1638560), (220, 1556632), (224, 1528835), (242, 1415120), (245, 1397792), (266, 1287440), (280, 1223068), (304, 1126510), (308, 1111880), (352, 972895), (361, 948640), (380, 901208), (385, 889504), (392, 873620), (418, 819280), (440, 778316), (484, 707560), (490, 698896), (532, 643720), (539, 635360), (560, 611534), (605, 566048), (608, 563255), (616, 555940), (665, 514976), (722, 474320), (760, 450604), (770, 444752), (784, 436810), (836, 409640), (847, 404320), (880, 389158), (931, 367840), (968, 353780), (980, 349448), (1045, 327712), (1064, 321860), (1078, 317680), (1120, 305767), (1210, 283024), (1232, 277970), (1330, 257488), (1444, 237160), (1463, 234080), (1520, 225302), (1540, 222376), (1568, 218405), (1672, 204820), (1694, 202160), (1760, 194579), (1805, 189728), (1862, 183920), (1936, 176890), (1960, 174724), (2090, 163856), (2128, 160930), (2156, 158840), (2299, 148960), (2420, 141512), (2464, 138985), (2527, 135520), (2660, 128744), (2695, 127072), (2888, 118580), (2926, 117040), (3040, 112651), (3080, 111188), (3344, 102410), (3388, 101080), (3610, 94864), (3724, 91960), (3872, 88445), (3920, 87362), (3971, 86240), (4180, 81928), (4235, 80864), (4256, 80465), (4312, 79420), (4598, 74480), (4655, 73568), (4840, 70756), (5054, 67760), (5320, 64372), (5390, 63536), (5776, 59290), (5852, 58520), (5929, 57760), (6160, 55594), (6688, 51205), (6776, 50540), (7220, 47432), (7315, 46816), (7448, 45980), (7840, 43681), (7942, 43120), (8360, 40964), (8470, 40432), (8624, 39710), (9196, 37240), (9310, 36784), (9680, 35378), (10108, 33880), (10241, 33440), (10640, 32186), (10780, 31768), (11495, 29792), (11552, 29645), (11704, 29260), (11858, 28880), (12320, 27797), (12635, 27104), (13552, 25270), (14440, 23716), (14630, 23408), (14896, 22990), (15884, 21560), (16093, 21280), (16720, 20482), (16940, 20216), (17248, 19855), (17689, 19360), (18392, 18620)]