690341520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 320

約数和(自身を含む): 2468413440

約数和(自身を除く): 1778071920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 71, 80, 87, 88, 110, 116, 120, 127, 132, 142, 145, 165, 174, 176, 213, 220, 232, 240, 254, 264, 284, 290, 319, 330, 348, 355, 381, 426, 435, 440, 464, 508, 528, 568, 580, 635, 638, 660, 696, 710, 762, 781, 852, 870, 880, 957, 1016, 1065, 1136, 1160, 1270, 1276, 1320, 1392, 1397, 1420, 1524, 1562, 1595, 1704, 1740, 1905, 1914, 2032, 2059, 2130, 2320, 2343, 2540, 2552, 2640, 2794, 2840, 3048, 3124, 3190, 3408, 3480, 3683, 3810, 3828, 3905, 4118, 4191, 4260, 4686, 4785, 5080, 5104, 5588, 5680, 6096, 6177, 6248, 6380, 6960, 6985, 7366, 7620, 7656, 7810, 8236, 8382, 8520, 9017, 9372, 9570, 10160, 10295, 11049, 11176, 11715, 12354, 12496, 12760, 13970, 14732, 15240, 15312, 15620, 16472, 16764, 17040, 18034, 18415, 18744, 19140, 20590, 20955, 22098, 22352, 22649, 23430, 24708, 25520, 27051, 27940, 29464, 30480, 30885, 31240, 32944, 33528, 36068, 36830, 37488, 38280, 40513, 41180, 41910, 44196, 45085, 45298, 46860, 49416, 54102, 55245, 55880, 58928, 61770, 62480, 67056, 67947, 72136, 73660, 76560, 81026, 82360, 83820, 88392, 90170, 90596, 93720, 98832, 99187, 108204, 110490, 111760, 113245, 121539, 123540, 135255, 135894, 144272, 147320, 162052, 164720, 167640, 176784, 180340, 181192, 187440, 198374, 202565, 216408, 220980, 226490, 243078, 247080, 261493, 270510, 271788, 294640, 297561, 324104, 335280, 339735, 360680, 362384, 396748, 405130, 432816, 441960, 452980, 486156, 494160, 495935, 522986, 541020, 543576, 595122, 607695, 648208, 679470, 721360, 784479, 793496, 810260, 883920, 905960, 972312, 991870, 1045972, 1082040, 1087152, 1190244, 1215390, 1307465, 1358940, 1487805, 1568958, 1586992, 1620520, 1811920, 1944624, 1983740, 2091944, 2164080, 2380488, 2430780, 2614930, 2717880, 2876423, 2975610, 3137916, 3241040, 3922395, 3967480, 4183888, 4760976, 4861560, 5229860, 5435760, 5752846, 5951220, 6275832, 7844790, 7934960, 8629269, 9723120, 10459720, 11505692, 11902440, 12551664, 14382115, 15689580, 17258538, 20919440, 23011384, 23804880, 28764230, 31379160, 34517076, 43146345, 46022768, 57528460, 62758320, 69034152, 86292690, 115056920, 138068304, 172585380, 230113840, 345170760, 690341520]

約数ペア:

[(1, 690341520), (2, 345170760), (3, 230113840), (4, 172585380), (5, 138068304), (6, 115056920), (8, 86292690), (10, 69034152), (11, 62758320), (12, 57528460), (15, 46022768), (16, 43146345), (20, 34517076), (22, 31379160), (24, 28764230), (29, 23804880), (30, 23011384), (33, 20919440), (40, 17258538), (44, 15689580), (48, 14382115), (55, 12551664), (58, 11902440), (60, 11505692), (66, 10459720), (71, 9723120), (80, 8629269), (87, 7934960), (88, 7844790), (110, 6275832), (116, 5951220), (120, 5752846), (127, 5435760), (132, 5229860), (142, 4861560), (145, 4760976), (165, 4183888), (174, 3967480), (176, 3922395), (213, 3241040), (220, 3137916), (232, 2975610), (240, 2876423), (254, 2717880), (264, 2614930), (284, 2430780), (290, 2380488), (319, 2164080), (330, 2091944), (348, 1983740), (355, 1944624), (381, 1811920), (426, 1620520), (435, 1586992), (440, 1568958), (464, 1487805), (508, 1358940), (528, 1307465), (568, 1215390), (580, 1190244), (635, 1087152), (638, 1082040), (660, 1045972), (696, 991870), (710, 972312), (762, 905960), (781, 883920), (852, 810260), (870, 793496), (880, 784479), (957, 721360), (1016, 679470), (1065, 648208), (1136, 607695), (1160, 595122), (1270, 543576), (1276, 541020), (1320, 522986), (1392, 495935), (1397, 494160), (1420, 486156), (1524, 452980), (1562, 441960), (1595, 432816), (1704, 405130), (1740, 396748), (1905, 362384), (1914, 360680), (2032, 339735), (2059, 335280), (2130, 324104), (2320, 297561), (2343, 294640), (2540, 271788), (2552, 270510), (2640, 261493), (2794, 247080), (2840, 243078), (3048, 226490), (3124, 220980), (3190, 216408), (3408, 202565), (3480, 198374), (3683, 187440), (3810, 181192), (3828, 180340), (3905, 176784), (4118, 167640), (4191, 164720), (4260, 162052), (4686, 147320), (4785, 144272), (5080, 135894), (5104, 135255), (5588, 123540), (5680, 121539), (6096, 113245), (6177, 111760), (6248, 110490), (6380, 108204), (6960, 99187), (6985, 98832), (7366, 93720), (7620, 90596), (7656, 90170), (7810, 88392), (8236, 83820), (8382, 82360), (8520, 81026), (9017, 76560), (9372, 73660), (9570, 72136), (10160, 67947), (10295, 67056), (11049, 62480), (11176, 61770), (11715, 58928), (12354, 55880), (12496, 55245), (12760, 54102), (13970, 49416), (14732, 46860), (15240, 45298), (15312, 45085), (15620, 44196), (16472, 41910), (16764, 41180), (17040, 40513), (18034, 38280), (18415, 37488), (18744, 36830), (19140, 36068), (20590, 33528), (20955, 32944), (22098, 31240), (22352, 30885), (22649, 30480), (23430, 29464), (24708, 27940), (25520, 27051)]