255593016

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 919296000

約数和(自身を除く): 663702984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 41, 42, 49, 54, 56, 57, 62, 63, 72, 76, 82, 84, 93, 98, 108, 114, 123, 124, 126, 133, 147, 152, 164, 168, 171, 186, 189, 196, 216, 217, 228, 246, 248, 252, 266, 279, 287, 294, 328, 342, 369, 372, 378, 392, 399, 434, 441, 456, 492, 504, 513, 532, 558, 574, 588, 589, 651, 684, 738, 744, 756, 779, 798, 837, 861, 868, 882, 931, 984, 1026, 1064, 1107, 1116, 1148, 1176, 1178, 1197, 1271, 1302, 1323, 1368, 1476, 1512, 1519, 1558, 1596, 1674, 1722, 1736, 1764, 1767, 1862, 1953, 2009, 2052, 2214, 2232, 2296, 2337, 2356, 2394, 2542, 2583, 2604, 2646, 2793, 2952, 3038, 3116, 3192, 3348, 3444, 3528, 3534, 3591, 3724, 3813, 3906, 4018, 4104, 4123, 4428, 4557, 4674, 4712, 4788, 5084, 5166, 5208, 5292, 5301, 5453, 5586, 5859, 6027, 6076, 6232, 6696, 6888, 7011, 7068, 7182, 7448, 7626, 7749, 7812, 8036, 8246, 8379, 8856, 8897, 9114, 9348, 9576, 10168, 10332, 10584, 10602, 10906, 11172, 11439, 11718, 12054, 12152, 12369, 13671, 14022, 14136, 14364, 15252, 15498, 15624, 15903, 16072, 16359, 16492, 16758, 17794, 18081, 18228, 18696, 20664, 21033, 21204, 21812, 22344, 22878, 23436, 24108, 24149, 24738, 25137, 26691, 27342, 28044, 28728, 28861, 30504, 30996, 31806, 32718, 32984, 33516, 34317, 35588, 36162, 36456, 37107, 38171, 41013, 42066, 42408, 43624, 45756, 46872, 48216, 48298, 49077, 49476, 50274, 53382, 54243, 54684, 56088, 57722, 61992, 62279, 63612, 65436, 67032, 68634, 71176, 72324, 72447, 74214, 76342, 80073, 82026, 84132, 86583, 91512, 96596, 98154, 98952, 100548, 106764, 108486, 109368, 111321, 114513, 115444, 124558, 127224, 130872, 137268, 144648, 144894, 147231, 148428, 152684, 160146, 164052, 168264, 169043, 173166, 186837, 193192, 196308, 201096, 213528, 216972, 217341, 222642, 229026, 230888, 240219, 249116, 259749, 274536, 289788, 294462, 296856, 305368, 320292, 328104, 338086, 343539, 346332, 373674, 392616, 433944, 434682, 445284, 458052, 480438, 498232, 507129, 519498, 560511, 579576, 588924, 640584, 652023, 676172, 687078, 692664, 747348, 779247, 869364, 890568, 916104, 960876, 1014258, 1030617, 1038996, 1121022, 1177848, 1183301, 1304046, 1352344, 1374156, 1494696, 1521387, 1558494, 1681533, 1738728, 1921752, 2028516, 2061234, 2077992, 2242044, 2366602, 2608092, 2748312, 3042774, 3116988, 3363066, 3549903, 4057032, 4122468, 4484088, 4564161, 4733204, 5216184, 6085548, 6233976, 6726132, 7099806, 8244936, 9128322, 9466408, 10649709, 12171096, 13452264, 14199612, 18256644, 21299418, 28399224, 31949127, 36513288, 42598836, 63898254, 85197672, 127796508, 255593016]

約数ペア:

[(1, 255593016), (2, 127796508), (3, 85197672), (4, 63898254), (6, 42598836), (7, 36513288), (8, 31949127), (9, 28399224), (12, 21299418), (14, 18256644), (18, 14199612), (19, 13452264), (21, 12171096), (24, 10649709), (27, 9466408), (28, 9128322), (31, 8244936), (36, 7099806), (38, 6726132), (41, 6233976), (42, 6085548), (49, 5216184), (54, 4733204), (56, 4564161), (57, 4484088), (62, 4122468), (63, 4057032), (72, 3549903), (76, 3363066), (82, 3116988), (84, 3042774), (93, 2748312), (98, 2608092), (108, 2366602), (114, 2242044), (123, 2077992), (124, 2061234), (126, 2028516), (133, 1921752), (147, 1738728), (152, 1681533), (164, 1558494), (168, 1521387), (171, 1494696), (186, 1374156), (189, 1352344), (196, 1304046), (216, 1183301), (217, 1177848), (228, 1121022), (246, 1038996), (248, 1030617), (252, 1014258), (266, 960876), (279, 916104), (287, 890568), (294, 869364), (328, 779247), (342, 747348), (369, 692664), (372, 687078), (378, 676172), (392, 652023), (399, 640584), (434, 588924), (441, 579576), (456, 560511), (492, 519498), (504, 507129), (513, 498232), (532, 480438), (558, 458052), (574, 445284), (588, 434682), (589, 433944), (651, 392616), (684, 373674), (738, 346332), (744, 343539), (756, 338086), (779, 328104), (798, 320292), (837, 305368), (861, 296856), (868, 294462), (882, 289788), (931, 274536), (984, 259749), (1026, 249116), (1064, 240219), (1107, 230888), (1116, 229026), (1148, 222642), (1176, 217341), (1178, 216972), (1197, 213528), (1271, 201096), (1302, 196308), (1323, 193192), (1368, 186837), (1476, 173166), (1512, 169043), (1519, 168264), (1558, 164052), (1596, 160146), (1674, 152684), (1722, 148428), (1736, 147231), (1764, 144894), (1767, 144648), (1862, 137268), (1953, 130872), (2009, 127224), (2052, 124558), (2214, 115444), (2232, 114513), (2296, 111321), (2337, 109368), (2356, 108486), (2394, 106764), (2542, 100548), (2583, 98952), (2604, 98154), (2646, 96596), (2793, 91512), (2952, 86583), (3038, 84132), (3116, 82026), (3192, 80073), (3348, 76342), (3444, 74214), (3528, 72447), (3534, 72324), (3591, 71176), (3724, 68634), (3813, 67032), (3906, 65436), (4018, 63612), (4104, 62279), (4123, 61992), (4428, 57722), (4557, 56088), (4674, 54684), (4712, 54243), (4788, 53382), (5084, 50274), (5166, 49476), (5208, 49077), (5292, 48298), (5301, 48216), (5453, 46872), (5586, 45756), (5859, 43624), (6027, 42408), (6076, 42066), (6232, 41013), (6696, 38171), (6888, 37107), (7011, 36456), (7068, 36162), (7182, 35588), (7448, 34317), (7626, 33516), (7749, 32984), (7812, 32718), (8036, 31806), (8246, 30996), (8379, 30504), (8856, 28861), (8897, 28728), (9114, 28044), (9348, 27342), (9576, 26691), (10168, 25137), (10332, 24738), (10584, 24149), (10602, 24108), (10906, 23436), (11172, 22878), (11439, 22344), (11718, 21812), (12054, 21204), (12152, 21033), (12369, 20664), (13671, 18696), (14022, 18228), (14136, 18081), (14364, 17794), (15252, 16758), (15498, 16492), (15624, 16359), (15903, 16072)]