489714616320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{693097}}^1$

素因数の和:693150

約数の個数: 192

約数和(自身を含む): 1634824114560

約数和(自身を除く): 1145109498240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2048, 2208, 2560, 2760, 2944, 3072, 3680, 3840, 4416, 5120, 5520, 5888, 6144, 7360, 7680, 8832, 10240, 11040, 11776, 14720, 15360, 17664, 22080, 23552, 29440, 30720, 35328, 44160, 47104, 58880, 70656, 88320, 117760, 141312, 176640, 235520, 353280, 693097, 706560, 1386194, 2079291, 2772388, 3465485, 4158582, 5544776, 6930970, 8317164, 10396455, 11089552, 13861940, 15941231, 16634328, 20792910, 22179104, 27723880, 31882462, 33268656, 41585820, 44358208, 47823693, 55447760, 63764924, 66537312, 79706155, 83171640, 88716416, 95647386, 110895520, 127529848, 133074624, 159412310, 166343280, 177432832, 191294772, 221791040, 239118465, 255059696, 266149248, 318824620, 332686560, 354865664, 382589544, 443582080, 478236930, 510119392, 532298496, 637649240, 665373120, 709731328, 765179088, 887164160, 956473860, 1020238784, 1064596992, 1275298480, 1330746240, 1419462656, 1530358176, 1774328320, 1912947720, 2040477568, 2129193984, 2550596960, 2661492480, 3060716352, 3548656640, 3825895440, 4080955136, 4258387968, 5101193920, 5322984960, 6121432704, 7097313280, 7651790880, 8161910272, 10202387840, 10645969920, 12242865408, 15303581760, 16323820544, 20404775680, 21291939840, 24485730816, 30607163520, 32647641088, 40809551360, 48971461632, 61214327040, 81619102720, 97942923264, 122428654080, 163238205440, 244857308160, 489714616320]

約数ペア:

[(1, 489714616320), (2, 244857308160), (3, 163238205440), (4, 122428654080), (5, 97942923264), (6, 81619102720), (8, 61214327040), (10, 48971461632), (12, 40809551360), (15, 32647641088), (16, 30607163520), (20, 24485730816), (23, 21291939840), (24, 20404775680), (30, 16323820544), (32, 15303581760), (40, 12242865408), (46, 10645969920), (48, 10202387840), (60, 8161910272), (64, 7651790880), (69, 7097313280), (80, 6121432704), (92, 5322984960), (96, 5101193920), (115, 4258387968), (120, 4080955136), (128, 3825895440), (138, 3548656640), (160, 3060716352), (184, 2661492480), (192, 2550596960), (230, 2129193984), (240, 2040477568), (256, 1912947720), (276, 1774328320), (320, 1530358176), (345, 1419462656), (368, 1330746240), (384, 1275298480), (460, 1064596992), (480, 1020238784), (512, 956473860), (552, 887164160), (640, 765179088), (690, 709731328), (736, 665373120), (768, 637649240), (920, 532298496), (960, 510119392), (1024, 478236930), (1104, 443582080), (1280, 382589544), (1380, 354865664), (1472, 332686560), (1536, 318824620), (1840, 266149248), (1920, 255059696), (2048, 239118465), (2208, 221791040), (2560, 191294772), (2760, 177432832), (2944, 166343280), (3072, 159412310), (3680, 133074624), (3840, 127529848), (4416, 110895520), (5120, 95647386), (5520, 88716416), (5888, 83171640), (6144, 79706155), (7360, 66537312), (7680, 63764924), (8832, 55447760), (10240, 47823693), (11040, 44358208), (11776, 41585820), (14720, 33268656), (15360, 31882462), (17664, 27723880), (22080, 22179104), (23552, 20792910), (29440, 16634328), (30720, 15941231), (35328, 13861940), (44160, 11089552), (47104, 10396455), (58880, 8317164), (70656, 6930970), (88320, 5544776), (117760, 4158582), (141312, 3465485), (176640, 2772388), (235520, 2079291), (353280, 1386194), (693097, 706560)]