320197248

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:759

約数の個数: 192

約数和(自身を含む): 1072468800

約数和(自身を除く): 752271552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 177, 192, 224, 236, 252, 288, 336, 354, 384, 413, 448, 472, 504, 531, 576, 672, 673, 708, 826, 896, 944, 1008, 1062, 1152, 1239, 1344, 1346, 1416, 1652, 1888, 2016, 2019, 2124, 2478, 2688, 2692, 2832, 3304, 3717, 3776, 4032, 4038, 4248, 4711, 4956, 5384, 5664, 6057, 6608, 7434, 7552, 8064, 8076, 8496, 9422, 9912, 10768, 11328, 12114, 13216, 14133, 14868, 16152, 16992, 18844, 19824, 21536, 22656, 24228, 26432, 28266, 29736, 32304, 33984, 37688, 39648, 39707, 42399, 43072, 48456, 52864, 56532, 59472, 64608, 67968, 75376, 79296, 79414, 84798, 86144, 96912, 113064, 118944, 119121, 129216, 150752, 158592, 158828, 169596, 193824, 226128, 237888, 238242, 258432, 277949, 301504, 317656, 339192, 357363, 387648, 452256, 475776, 476484, 555898, 603008, 635312, 678384, 714726, 775296, 833847, 904512, 952968, 1111796, 1270624, 1356768, 1429452, 1667694, 1809024, 1905936, 2223592, 2501541, 2541248, 2713536, 2858904, 3335388, 3811872, 4447184, 5003082, 5082496, 5427072, 5717808, 6670776, 7623744, 8894368, 10006164, 11435616, 13341552, 15247488, 17788736, 20012328, 22871232, 26683104, 35577472, 40024656, 45742464, 53366208, 80049312, 106732416, 160098624, 320197248]

約数ペア:

[(1, 320197248), (2, 160098624), (3, 106732416), (4, 80049312), (6, 53366208), (7, 45742464), (8, 40024656), (9, 35577472), (12, 26683104), (14, 22871232), (16, 20012328), (18, 17788736), (21, 15247488), (24, 13341552), (28, 11435616), (32, 10006164), (36, 8894368), (42, 7623744), (48, 6670776), (56, 5717808), (59, 5427072), (63, 5082496), (64, 5003082), (72, 4447184), (84, 3811872), (96, 3335388), (112, 2858904), (118, 2713536), (126, 2541248), (128, 2501541), (144, 2223592), (168, 1905936), (177, 1809024), (192, 1667694), (224, 1429452), (236, 1356768), (252, 1270624), (288, 1111796), (336, 952968), (354, 904512), (384, 833847), (413, 775296), (448, 714726), (472, 678384), (504, 635312), (531, 603008), (576, 555898), (672, 476484), (673, 475776), (708, 452256), (826, 387648), (896, 357363), (944, 339192), (1008, 317656), (1062, 301504), (1152, 277949), (1239, 258432), (1344, 238242), (1346, 237888), (1416, 226128), (1652, 193824), (1888, 169596), (2016, 158828), (2019, 158592), (2124, 150752), (2478, 129216), (2688, 119121), (2692, 118944), (2832, 113064), (3304, 96912), (3717, 86144), (3776, 84798), (4032, 79414), (4038, 79296), (4248, 75376), (4711, 67968), (4956, 64608), (5384, 59472), (5664, 56532), (6057, 52864), (6608, 48456), (7434, 43072), (7552, 42399), (8064, 39707), (8076, 39648), (8496, 37688), (9422, 33984), (9912, 32304), (10768, 29736), (11328, 28266), (12114, 26432), (13216, 24228), (14133, 22656), (14868, 21536), (16152, 19824), (16992, 18844)]