15155494272

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1223}}^1$

素因数の和:1621

約数の個数: 192

約数和(自身を含む): 45184988160

約数和(自身を除く): 30029493888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 347, 372, 384, 496, 558, 576, 694, 744, 992, 1041, 1116, 1152, 1223, 1388, 1488, 1984, 2082, 2232, 2446, 2776, 2976, 3123, 3669, 3968, 4164, 4464, 4892, 5552, 5952, 6246, 7338, 8328, 8928, 9784, 10757, 11007, 11104, 11904, 12492, 14676, 16656, 17856, 19568, 21514, 22014, 22208, 24984, 29352, 32271, 33312, 35712, 37913, 39136, 43028, 44028, 44416, 49968, 58704, 64542, 66624, 75826, 78272, 86056, 88056, 96813, 99936, 113739, 117408, 129084, 133248, 151652, 156544, 172112, 176112, 193626, 199872, 227478, 234816, 258168, 303304, 341217, 344224, 352224, 387252, 399744, 424381, 454956, 469632, 516336, 606608, 682434, 688448, 704448, 774504, 848762, 909912, 1032672, 1213216, 1273143, 1364868, 1376896, 1408896, 1549008, 1697524, 1819824, 2065344, 2426432, 2546286, 2729736, 3098016, 3395048, 3639648, 3819429, 4130688, 4852864, 5092572, 5459472, 6196032, 6790096, 7279296, 7638858, 10185144, 10918944, 12392064, 13155811, 13580192, 14558592, 15277716, 20370288, 21837888, 26311622, 27160384, 30555432, 39467433, 40740576, 43675776, 52623244, 54320768, 61110864, 78934866, 81481152, 105246488, 118402299, 122221728, 157869732, 162962304, 210492976, 236804598, 244443456, 315739464, 420985952, 473609196, 488886912, 631478928, 841971904, 947218392, 1262957856, 1683943808, 1894436784, 2525915712, 3788873568, 5051831424, 7577747136, 15155494272]

約数ペア:

[(1, 15155494272), (2, 7577747136), (3, 5051831424), (4, 3788873568), (6, 2525915712), (8, 1894436784), (9, 1683943808), (12, 1262957856), (16, 947218392), (18, 841971904), (24, 631478928), (31, 488886912), (32, 473609196), (36, 420985952), (48, 315739464), (62, 244443456), (64, 236804598), (72, 210492976), (93, 162962304), (96, 157869732), (124, 122221728), (128, 118402299), (144, 105246488), (186, 81481152), (192, 78934866), (248, 61110864), (279, 54320768), (288, 52623244), (347, 43675776), (372, 40740576), (384, 39467433), (496, 30555432), (558, 27160384), (576, 26311622), (694, 21837888), (744, 20370288), (992, 15277716), (1041, 14558592), (1116, 13580192), (1152, 13155811), (1223, 12392064), (1388, 10918944), (1488, 10185144), (1984, 7638858), (2082, 7279296), (2232, 6790096), (2446, 6196032), (2776, 5459472), (2976, 5092572), (3123, 4852864), (3669, 4130688), (3968, 3819429), (4164, 3639648), (4464, 3395048), (4892, 3098016), (5552, 2729736), (5952, 2546286), (6246, 2426432), (7338, 2065344), (8328, 1819824), (8928, 1697524), (9784, 1549008), (10757, 1408896), (11007, 1376896), (11104, 1364868), (11904, 1273143), (12492, 1213216), (14676, 1032672), (16656, 909912), (17856, 848762), (19568, 774504), (21514, 704448), (22014, 688448), (22208, 682434), (24984, 606608), (29352, 516336), (32271, 469632), (33312, 454956), (35712, 424381), (37913, 399744), (39136, 387252), (43028, 352224), (44028, 344224), (44416, 341217), (49968, 303304), (58704, 258168), (64542, 234816), (66624, 227478), (75826, 199872), (78272, 193626), (86056, 176112), (88056, 172112), (96813, 156544), (99936, 151652), (113739, 133248), (117408, 129084)]