880608432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 2740896000

約数和(自身を除く): 1860287568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 33, 34, 44, 48, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 176, 187, 199, 204, 232, 264, 272, 289, 319, 348, 374, 398, 408, 464, 493, 528, 561, 578, 597, 638, 696, 748, 796, 816, 867, 957, 986, 1122, 1156, 1194, 1276, 1392, 1479, 1496, 1592, 1734, 1914, 1972, 2189, 2244, 2312, 2388, 2552, 2958, 2992, 3179, 3184, 3383, 3468, 3828, 3944, 4378, 4488, 4624, 4776, 5104, 5423, 5771, 5916, 6358, 6567, 6766, 6936, 7656, 7888, 8381, 8756, 8976, 9537, 9552, 10149, 10846, 11542, 11832, 12716, 13134, 13532, 13872, 15312, 16269, 16762, 17313, 17512, 19074, 20298, 21692, 23084, 23664, 25143, 25432, 26268, 27064, 32538, 33524, 34626, 35024, 37213, 38148, 40596, 43384, 46168, 50286, 50864, 52536, 54128, 57511, 63481, 65076, 67048, 69252, 74426, 76296, 81192, 86768, 92191, 92336, 98107, 100572, 105072, 111639, 115022, 126962, 130152, 134096, 138504, 148852, 152592, 162384, 172533, 184382, 190443, 196214, 201144, 223278, 230044, 253924, 260304, 276573, 277008, 294321, 297704, 345066, 368764, 380886, 392428, 402288, 446556, 460088, 507848, 553146, 588642, 595408, 632621, 690132, 737528, 761772, 784856, 893112, 920176, 1015696, 1079177, 1106292, 1177284, 1265242, 1380264, 1475056, 1523544, 1569712, 1667819, 1786224, 1897863, 2158354, 2212584, 2354568, 2530484, 2760528, 3047088, 3237531, 3335638, 3795726, 4316708, 4425168, 4709136, 5003457, 5060968, 6475062, 6671276, 7591452, 8633416, 10006914, 10121936, 12950124, 13342552, 15182904, 17266832, 18346009, 20013828, 25900248, 26685104, 30365808, 36692018, 40027656, 51800496, 55038027, 73384036, 80055312, 110076054, 146768072, 220152108, 293536144, 440304216, 880608432]

約数ペア:

[(1, 880608432), (2, 440304216), (3, 293536144), (4, 220152108), (6, 146768072), (8, 110076054), (11, 80055312), (12, 73384036), (16, 55038027), (17, 51800496), (22, 40027656), (24, 36692018), (29, 30365808), (33, 26685104), (34, 25900248), (44, 20013828), (48, 18346009), (51, 17266832), (58, 15182904), (66, 13342552), (68, 12950124), (87, 10121936), (88, 10006914), (102, 8633416), (116, 7591452), (132, 6671276), (136, 6475062), (174, 5060968), (176, 5003457), (187, 4709136), (199, 4425168), (204, 4316708), (232, 3795726), (264, 3335638), (272, 3237531), (289, 3047088), (319, 2760528), (348, 2530484), (374, 2354568), (398, 2212584), (408, 2158354), (464, 1897863), (493, 1786224), (528, 1667819), (561, 1569712), (578, 1523544), (597, 1475056), (638, 1380264), (696, 1265242), (748, 1177284), (796, 1106292), (816, 1079177), (867, 1015696), (957, 920176), (986, 893112), (1122, 784856), (1156, 761772), (1194, 737528), (1276, 690132), (1392, 632621), (1479, 595408), (1496, 588642), (1592, 553146), (1734, 507848), (1914, 460088), (1972, 446556), (2189, 402288), (2244, 392428), (2312, 380886), (2388, 368764), (2552, 345066), (2958, 297704), (2992, 294321), (3179, 277008), (3184, 276573), (3383, 260304), (3468, 253924), (3828, 230044), (3944, 223278), (4378, 201144), (4488, 196214), (4624, 190443), (4776, 184382), (5104, 172533), (5423, 162384), (5771, 152592), (5916, 148852), (6358, 138504), (6567, 134096), (6766, 130152), (6936, 126962), (7656, 115022), (7888, 111639), (8381, 105072), (8756, 100572), (8976, 98107), (9537, 92336), (9552, 92191), (10149, 86768), (10846, 81192), (11542, 76296), (11832, 74426), (12716, 69252), (13134, 67048), (13532, 65076), (13872, 63481), (15312, 57511), (16269, 54128), (16762, 52536), (17313, 50864), (17512, 50286), (19074, 46168), (20298, 43384), (21692, 40596), (23084, 38148), (23664, 37213), (25143, 35024), (25432, 34626), (26268, 33524), (27064, 32538)]