89038080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 315675360

約数和(自身を除く): 226637280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 131, 144, 160, 177, 180, 192, 236, 240, 256, 262, 288, 295, 320, 354, 360, 384, 393, 472, 480, 524, 531, 576, 590, 640, 655, 708, 720, 768, 786, 885, 944, 960, 1048, 1062, 1152, 1179, 1180, 1280, 1310, 1416, 1440, 1572, 1770, 1888, 1920, 1965, 2096, 2124, 2304, 2358, 2360, 2620, 2655, 2832, 2880, 3144, 3540, 3776, 3840, 3930, 4192, 4248, 4716, 4720, 5240, 5310, 5664, 5760, 5895, 6288, 7080, 7552, 7729, 7860, 8384, 8496, 9432, 9440, 10480, 10620, 11328, 11520, 11790, 12576, 14160, 15104, 15458, 15720, 16768, 16992, 18864, 18880, 20960, 21240, 22656, 23187, 23580, 25152, 28320, 30916, 31440, 33536, 33984, 37728, 37760, 38645, 41920, 42480, 45312, 46374, 47160, 50304, 56640, 61832, 62880, 67968, 69561, 75456, 75520, 77290, 83840, 84960, 92748, 94320, 100608, 113280, 115935, 123664, 125760, 135936, 139122, 150912, 154580, 167680, 169920, 185496, 188640, 226560, 231870, 247328, 251520, 278244, 301824, 309160, 339840, 347805, 370992, 377280, 463740, 494656, 503040, 556488, 618320, 679680, 695610, 741984, 754560, 927480, 989312, 1112976, 1236640, 1391220, 1483968, 1509120, 1854960, 1978624, 2225952, 2473280, 2782440, 2967936, 3709920, 4451904, 4946560, 5564880, 5935872, 7419840, 8903808, 9893120, 11129760, 14839680, 17807616, 22259520, 29679360, 44519040, 89038080]

約数ペア:

[(1, 89038080), (2, 44519040), (3, 29679360), (4, 22259520), (5, 17807616), (6, 14839680), (8, 11129760), (9, 9893120), (10, 8903808), (12, 7419840), (15, 5935872), (16, 5564880), (18, 4946560), (20, 4451904), (24, 3709920), (30, 2967936), (32, 2782440), (36, 2473280), (40, 2225952), (45, 1978624), (48, 1854960), (59, 1509120), (60, 1483968), (64, 1391220), (72, 1236640), (80, 1112976), (90, 989312), (96, 927480), (118, 754560), (120, 741984), (128, 695610), (131, 679680), (144, 618320), (160, 556488), (177, 503040), (180, 494656), (192, 463740), (236, 377280), (240, 370992), (256, 347805), (262, 339840), (288, 309160), (295, 301824), (320, 278244), (354, 251520), (360, 247328), (384, 231870), (393, 226560), (472, 188640), (480, 185496), (524, 169920), (531, 167680), (576, 154580), (590, 150912), (640, 139122), (655, 135936), (708, 125760), (720, 123664), (768, 115935), (786, 113280), (885, 100608), (944, 94320), (960, 92748), (1048, 84960), (1062, 83840), (1152, 77290), (1179, 75520), (1180, 75456), (1280, 69561), (1310, 67968), (1416, 62880), (1440, 61832), (1572, 56640), (1770, 50304), (1888, 47160), (1920, 46374), (1965, 45312), (2096, 42480), (2124, 41920), (2304, 38645), (2358, 37760), (2360, 37728), (2620, 33984), (2655, 33536), (2832, 31440), (2880, 30916), (3144, 28320), (3540, 25152), (3776, 23580), (3840, 23187), (3930, 22656), (4192, 21240), (4248, 20960), (4716, 18880), (4720, 18864), (5240, 16992), (5310, 16768), (5664, 15720), (5760, 15458), (5895, 15104), (6288, 14160), (7080, 12576), (7552, 11790), (7729, 11520), (7860, 11328), (8384, 10620), (8496, 10480), (9432, 9440)]