1164656640

素因数分解:

$2^{14}\times 3^1\times 5^1\times 7^1\times {\mathrm{677}}^1$

素因数の和:720

約数の個数: 240

約数和(自身を含む): 4265476992

約数和(自身を除く): 3100820352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 677, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1354, 1536, 1680, 1792, 1920, 2031, 2048, 2240, 2560, 2688, 2708, 3072, 3360, 3385, 3584, 3840, 4062, 4096, 4480, 4739, 5120, 5376, 5416, 6144, 6720, 6770, 7168, 7680, 8124, 8192, 8960, 9478, 10155, 10240, 10752, 10832, 12288, 13440, 13540, 14217, 14336, 15360, 16248, 16384, 17920, 18956, 20310, 20480, 21504, 21664, 23695, 24576, 26880, 27080, 28434, 28672, 30720, 32496, 35840, 37912, 40620, 40960, 43008, 43328, 47390, 49152, 53760, 54160, 56868, 57344, 61440, 64992, 71085, 71680, 75824, 81240, 81920, 86016, 86656, 94780, 107520, 108320, 113736, 114688, 122880, 129984, 142170, 143360, 151648, 162480, 172032, 173312, 189560, 215040, 216640, 227472, 245760, 259968, 284340, 286720, 303296, 324960, 344064, 346624, 379120, 430080, 433280, 454944, 519936, 568680, 573440, 606592, 649920, 693248, 758240, 860160, 866560, 909888, 1039872, 1137360, 1213184, 1299840, 1386496, 1516480, 1720320, 1733120, 1819776, 2079744, 2274720, 2426368, 2599680, 2772992, 3032960, 3466240, 3639552, 4159488, 4549440, 4852736, 5199360, 5545984, 6065920, 6932480, 7279104, 8318976, 9098880, 9705472, 10398720, 11091968, 12131840, 13864960, 14558208, 16637952, 18197760, 19410944, 20797440, 24263680, 27729920, 29116416, 33275904, 36395520, 38821888, 41594880, 48527360, 55459840, 58232832, 72791040, 77643776, 83189760, 97054720, 116465664, 145582080, 166379520, 194109440, 232931328, 291164160, 388218880, 582328320, 1164656640]

約数ペア:

[(1, 1164656640), (2, 582328320), (3, 388218880), (4, 291164160), (5, 232931328), (6, 194109440), (7, 166379520), (8, 145582080), (10, 116465664), (12, 97054720), (14, 83189760), (15, 77643776), (16, 72791040), (20, 58232832), (21, 55459840), (24, 48527360), (28, 41594880), (30, 38821888), (32, 36395520), (35, 33275904), (40, 29116416), (42, 27729920), (48, 24263680), (56, 20797440), (60, 19410944), (64, 18197760), (70, 16637952), (80, 14558208), (84, 13864960), (96, 12131840), (105, 11091968), (112, 10398720), (120, 9705472), (128, 9098880), (140, 8318976), (160, 7279104), (168, 6932480), (192, 6065920), (210, 5545984), (224, 5199360), (240, 4852736), (256, 4549440), (280, 4159488), (320, 3639552), (336, 3466240), (384, 3032960), (420, 2772992), (448, 2599680), (480, 2426368), (512, 2274720), (560, 2079744), (640, 1819776), (672, 1733120), (677, 1720320), (768, 1516480), (840, 1386496), (896, 1299840), (960, 1213184), (1024, 1137360), (1120, 1039872), (1280, 909888), (1344, 866560), (1354, 860160), (1536, 758240), (1680, 693248), (1792, 649920), (1920, 606592), (2031, 573440), (2048, 568680), (2240, 519936), (2560, 454944), (2688, 433280), (2708, 430080), (3072, 379120), (3360, 346624), (3385, 344064), (3584, 324960), (3840, 303296), (4062, 286720), (4096, 284340), (4480, 259968), (4739, 245760), (5120, 227472), (5376, 216640), (5416, 215040), (6144, 189560), (6720, 173312), (6770, 172032), (7168, 162480), (7680, 151648), (8124, 143360), (8192, 142170), (8960, 129984), (9478, 122880), (10155, 114688), (10240, 113736), (10752, 108320), (10832, 107520), (12288, 94780), (13440, 86656), (13540, 86016), (14217, 81920), (14336, 81240), (15360, 75824), (16248, 71680), (16384, 71085), (17920, 64992), (18956, 61440), (20310, 57344), (20480, 56868), (21504, 54160), (21664, 53760), (23695, 49152), (24576, 47390), (26880, 43328), (27080, 43008), (28434, 40960), (28672, 40620), (30720, 37912), (32496, 35840)]