203082880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 256

約数和(自身を含む): 653909760

約数和(自身を除く): 450826880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 317, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 634, 640, 704, 715, 728, 770, 832, 880, 896, 910, 1001, 1040, 1120, 1144, 1232, 1268, 1408, 1430, 1456, 1540, 1585, 1664, 1760, 1820, 2002, 2080, 2219, 2240, 2288, 2464, 2536, 2860, 2912, 3080, 3170, 3487, 3520, 3640, 4004, 4121, 4160, 4438, 4480, 4576, 4928, 5005, 5072, 5720, 5824, 6160, 6340, 6974, 7040, 7280, 8008, 8242, 8320, 8876, 9152, 9856, 10010, 10144, 11095, 11440, 11648, 12320, 12680, 13948, 14560, 16016, 16484, 17435, 17752, 18304, 20020, 20288, 20605, 22190, 22880, 24409, 24640, 25360, 27896, 28847, 29120, 32032, 32968, 34870, 35504, 40040, 40576, 41210, 44380, 45331, 45760, 48818, 49280, 50720, 55792, 57694, 58240, 64064, 65936, 69740, 71008, 80080, 82420, 88760, 90662, 91520, 97636, 101440, 111584, 115388, 122045, 128128, 131872, 139480, 142016, 144235, 160160, 164840, 177520, 181324, 195272, 202880, 223168, 226655, 230776, 244090, 263744, 278960, 284032, 288470, 317317, 320320, 329680, 355040, 362648, 390544, 446336, 453310, 461552, 488180, 527488, 557920, 576940, 634634, 640640, 659360, 710080, 725296, 781088, 906620, 923104, 976360, 1115840, 1153880, 1269268, 1318720, 1420160, 1450592, 1562176, 1586585, 1813240, 1846208, 1952720, 2231680, 2307760, 2538536, 2637440, 2901184, 3124352, 3173170, 3626480, 3692416, 3905440, 4615520, 5077072, 5802368, 6346340, 7252960, 7810880, 9231040, 10154144, 12692680, 14505920, 15621760, 18462080, 20308288, 25385360, 29011840, 40616576, 50770720, 101541440, 203082880]

約数ペア:

[(1, 203082880), (2, 101541440), (4, 50770720), (5, 40616576), (7, 29011840), (8, 25385360), (10, 20308288), (11, 18462080), (13, 15621760), (14, 14505920), (16, 12692680), (20, 10154144), (22, 9231040), (26, 7810880), (28, 7252960), (32, 6346340), (35, 5802368), (40, 5077072), (44, 4615520), (52, 3905440), (55, 3692416), (56, 3626480), (64, 3173170), (65, 3124352), (70, 2901184), (77, 2637440), (80, 2538536), (88, 2307760), (91, 2231680), (104, 1952720), (110, 1846208), (112, 1813240), (128, 1586585), (130, 1562176), (140, 1450592), (143, 1420160), (154, 1318720), (160, 1269268), (176, 1153880), (182, 1115840), (208, 976360), (220, 923104), (224, 906620), (260, 781088), (280, 725296), (286, 710080), (308, 659360), (317, 640640), (320, 634634), (352, 576940), (364, 557920), (385, 527488), (416, 488180), (440, 461552), (448, 453310), (455, 446336), (520, 390544), (560, 362648), (572, 355040), (616, 329680), (634, 320320), (640, 317317), (704, 288470), (715, 284032), (728, 278960), (770, 263744), (832, 244090), (880, 230776), (896, 226655), (910, 223168), (1001, 202880), (1040, 195272), (1120, 181324), (1144, 177520), (1232, 164840), (1268, 160160), (1408, 144235), (1430, 142016), (1456, 139480), (1540, 131872), (1585, 128128), (1664, 122045), (1760, 115388), (1820, 111584), (2002, 101440), (2080, 97636), (2219, 91520), (2240, 90662), (2288, 88760), (2464, 82420), (2536, 80080), (2860, 71008), (2912, 69740), (3080, 65936), (3170, 64064), (3487, 58240), (3520, 57694), (3640, 55792), (4004, 50720), (4121, 49280), (4160, 48818), (4438, 45760), (4480, 45331), (4576, 44380), (4928, 41210), (5005, 40576), (5072, 40040), (5720, 35504), (5824, 34870), (6160, 32968), (6340, 32032), (6974, 29120), (7040, 28847), (7280, 27896), (8008, 25360), (8242, 24640), (8320, 24409), (8876, 22880), (9152, 22190), (9856, 20605), (10010, 20288), (10144, 20020), (11095, 18304), (11440, 17752), (11648, 17435), (12320, 16484), (12680, 16016), (13948, 14560)]