2273221260

素因数分解:

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

素因数の和:307

約数の個数: 216

約数和(自身を含む): 7456110480

約数和(自身を除く): 5182889220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 127, 135, 145, 162, 174, 180, 243, 254, 261, 270, 290, 324, 348, 381, 405, 435, 486, 508, 522, 540, 580, 635, 762, 783, 810, 870, 972, 1044, 1143, 1215, 1270, 1305, 1524, 1566, 1620, 1740, 1905, 2286, 2349, 2430, 2540, 2610, 3132, 3429, 3683, 3810, 3915, 4572, 4698, 4860, 5220, 5715, 6858, 7047, 7366, 7620, 7830, 9396, 10287, 11049, 11430, 11745, 13716, 14094, 14732, 15660, 16129, 17145, 18415, 20574, 22098, 22860, 23490, 28188, 30861, 32258, 33147, 34290, 35235, 36830, 41148, 44196, 46980, 48387, 51435, 55245, 61722, 64516, 66294, 68580, 70470, 73660, 80645, 96774, 99441, 102870, 110490, 123444, 132588, 140940, 145161, 154305, 161290, 165735, 193548, 198882, 205740, 220980, 241935, 290322, 298323, 308610, 322580, 331470, 397764, 435483, 467741, 483870, 497205, 580644, 596646, 617220, 662940, 725805, 870966, 894969, 935482, 967740, 994410, 1193292, 1306449, 1403223, 1451610, 1491615, 1741932, 1789938, 1870964, 1988820, 2177415, 2338705, 2612898, 2806446, 2903220, 2983230, 3579876, 3919347, 4209669, 4354830, 4474845, 4677410, 5225796, 5612892, 5966460, 6532245, 7016115, 7838694, 8419338, 8709660, 8949690, 9354820, 12629007, 13064490, 14032230, 15677388, 16838676, 17899380, 19596735, 21048345, 25258014, 26128980, 28064460, 37887021, 39193470, 42096690, 50516028, 63145035, 75774042, 78386940, 84193380, 113661063, 126290070, 151548084, 189435105, 227322126, 252580140, 378870210, 454644252, 568305315, 757740420, 1136610630, 2273221260]

約数ペア:

[(1, 2273221260), (2, 1136610630), (3, 757740420), (4, 568305315), (5, 454644252), (6, 378870210), (9, 252580140), (10, 227322126), (12, 189435105), (15, 151548084), (18, 126290070), (20, 113661063), (27, 84193380), (29, 78386940), (30, 75774042), (36, 63145035), (45, 50516028), (54, 42096690), (58, 39193470), (60, 37887021), (81, 28064460), (87, 26128980), (90, 25258014), (108, 21048345), (116, 19596735), (127, 17899380), (135, 16838676), (145, 15677388), (162, 14032230), (174, 13064490), (180, 12629007), (243, 9354820), (254, 8949690), (261, 8709660), (270, 8419338), (290, 7838694), (324, 7016115), (348, 6532245), (381, 5966460), (405, 5612892), (435, 5225796), (486, 4677410), (508, 4474845), (522, 4354830), (540, 4209669), (580, 3919347), (635, 3579876), (762, 2983230), (783, 2903220), (810, 2806446), (870, 2612898), (972, 2338705), (1044, 2177415), (1143, 1988820), (1215, 1870964), (1270, 1789938), (1305, 1741932), (1524, 1491615), (1566, 1451610), (1620, 1403223), (1740, 1306449), (1905, 1193292), (2286, 994410), (2349, 967740), (2430, 935482), (2540, 894969), (2610, 870966), (3132, 725805), (3429, 662940), (3683, 617220), (3810, 596646), (3915, 580644), (4572, 497205), (4698, 483870), (4860, 467741), (5220, 435483), (5715, 397764), (6858, 331470), (7047, 322580), (7366, 308610), (7620, 298323), (7830, 290322), (9396, 241935), (10287, 220980), (11049, 205740), (11430, 198882), (11745, 193548), (13716, 165735), (14094, 161290), (14732, 154305), (15660, 145161), (16129, 140940), (17145, 132588), (18415, 123444), (20574, 110490), (22098, 102870), (22860, 99441), (23490, 96774), (28188, 80645), (30861, 73660), (32258, 70470), (33147, 68580), (34290, 66294), (35235, 64516), (36830, 61722), (41148, 55245), (44196, 51435), (46980, 48387)]