1710704640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 5519404800

約数和(自身を除く): 3808700160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 233, 239, 240, 256, 320, 384, 466, 478, 480, 512, 640, 699, 717, 768, 932, 956, 960, 1024, 1165, 1195, 1280, 1398, 1434, 1536, 1864, 1912, 1920, 2048, 2330, 2390, 2560, 2796, 2868, 3072, 3495, 3585, 3728, 3824, 3840, 4660, 4780, 5120, 5592, 5736, 6144, 6990, 7170, 7456, 7648, 7680, 9320, 9560, 10240, 11184, 11472, 13980, 14340, 14912, 15296, 15360, 18640, 19120, 22368, 22944, 27960, 28680, 29824, 30592, 30720, 37280, 38240, 44736, 45888, 55687, 55920, 57360, 59648, 61184, 74560, 76480, 89472, 91776, 111374, 111840, 114720, 119296, 122368, 149120, 152960, 167061, 178944, 183552, 222748, 223680, 229440, 238592, 244736, 278435, 298240, 305920, 334122, 357888, 367104, 445496, 447360, 458880, 477184, 489472, 556870, 596480, 611840, 668244, 715776, 734208, 835305, 890992, 894720, 917760, 1113740, 1192960, 1223680, 1336488, 1431552, 1468416, 1670610, 1781984, 1789440, 1835520, 2227480, 2385920, 2447360, 2672976, 3341220, 3563968, 3578880, 3671040, 4454960, 5345952, 6682440, 7127936, 7157760, 7342080, 8909920, 10691904, 13364880, 14255872, 17819840, 21383808, 26729760, 28511744, 35639680, 42767616, 53459520, 57023488, 71279360, 85535232, 106919040, 114046976, 142558720, 171070464, 213838080, 285117440, 342140928, 427676160, 570234880, 855352320, 1710704640]

約数ペア:

[(1, 1710704640), (2, 855352320), (3, 570234880), (4, 427676160), (5, 342140928), (6, 285117440), (8, 213838080), (10, 171070464), (12, 142558720), (15, 114046976), (16, 106919040), (20, 85535232), (24, 71279360), (30, 57023488), (32, 53459520), (40, 42767616), (48, 35639680), (60, 28511744), (64, 26729760), (80, 21383808), (96, 17819840), (120, 14255872), (128, 13364880), (160, 10691904), (192, 8909920), (233, 7342080), (239, 7157760), (240, 7127936), (256, 6682440), (320, 5345952), (384, 4454960), (466, 3671040), (478, 3578880), (480, 3563968), (512, 3341220), (640, 2672976), (699, 2447360), (717, 2385920), (768, 2227480), (932, 1835520), (956, 1789440), (960, 1781984), (1024, 1670610), (1165, 1468416), (1195, 1431552), (1280, 1336488), (1398, 1223680), (1434, 1192960), (1536, 1113740), (1864, 917760), (1912, 894720), (1920, 890992), (2048, 835305), (2330, 734208), (2390, 715776), (2560, 668244), (2796, 611840), (2868, 596480), (3072, 556870), (3495, 489472), (3585, 477184), (3728, 458880), (3824, 447360), (3840, 445496), (4660, 367104), (4780, 357888), (5120, 334122), (5592, 305920), (5736, 298240), (6144, 278435), (6990, 244736), (7170, 238592), (7456, 229440), (7648, 223680), (7680, 222748), (9320, 183552), (9560, 178944), (10240, 167061), (11184, 152960), (11472, 149120), (13980, 122368), (14340, 119296), (14912, 114720), (15296, 111840), (15360, 111374), (18640, 91776), (19120, 89472), (22368, 76480), (22944, 74560), (27960, 61184), (28680, 59648), (29824, 57360), (30592, 55920), (30720, 55687), (37280, 45888), (38240, 44736)]