213676800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 216

約数和(自身を含む): 729953280

約数和(自身を除く): 516276480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 359, 372, 384, 400, 465, 480, 496, 600, 620, 640, 718, 744, 768, 775, 800, 930, 960, 992, 1077, 1200, 1240, 1280, 1436, 1488, 1550, 1600, 1795, 1860, 1920, 1984, 2154, 2325, 2400, 2480, 2872, 2976, 3100, 3200, 3590, 3720, 3840, 3968, 4308, 4650, 4800, 4960, 5385, 5744, 5952, 6200, 6400, 7180, 7440, 7936, 8616, 8975, 9300, 9600, 9920, 10770, 11129, 11488, 11904, 12400, 14360, 14880, 17232, 17950, 18600, 19200, 19840, 21540, 22258, 22976, 23808, 24800, 26925, 28720, 29760, 33387, 34464, 35900, 37200, 39680, 43080, 44516, 45952, 49600, 53850, 55645, 57440, 59520, 66774, 68928, 71800, 74400, 86160, 89032, 91904, 99200, 107700, 111290, 114880, 119040, 133548, 137856, 143600, 148800, 166935, 172320, 178064, 198400, 215400, 222580, 229760, 267096, 275712, 278225, 287200, 297600, 333870, 344640, 356128, 430800, 445160, 459520, 534192, 556450, 574400, 595200, 667740, 689280, 712256, 834675, 861600, 890320, 1068384, 1112900, 1148800, 1335480, 1378560, 1424512, 1669350, 1723200, 1780640, 2136768, 2225800, 2297600, 2670960, 2849024, 3338700, 3446400, 3561280, 4273536, 4451600, 5341920, 6677400, 6892800, 7122560, 8547072, 8903200, 10683840, 13354800, 14245120, 17806400, 21367680, 26709600, 35612800, 42735360, 53419200, 71225600, 106838400, 213676800]

約数ペア:

[(1, 213676800), (2, 106838400), (3, 71225600), (4, 53419200), (5, 42735360), (6, 35612800), (8, 26709600), (10, 21367680), (12, 17806400), (15, 14245120), (16, 13354800), (20, 10683840), (24, 8903200), (25, 8547072), (30, 7122560), (31, 6892800), (32, 6677400), (40, 5341920), (48, 4451600), (50, 4273536), (60, 3561280), (62, 3446400), (64, 3338700), (75, 2849024), (80, 2670960), (93, 2297600), (96, 2225800), (100, 2136768), (120, 1780640), (124, 1723200), (128, 1669350), (150, 1424512), (155, 1378560), (160, 1335480), (186, 1148800), (192, 1112900), (200, 1068384), (240, 890320), (248, 861600), (256, 834675), (300, 712256), (310, 689280), (320, 667740), (359, 595200), (372, 574400), (384, 556450), (400, 534192), (465, 459520), (480, 445160), (496, 430800), (600, 356128), (620, 344640), (640, 333870), (718, 297600), (744, 287200), (768, 278225), (775, 275712), (800, 267096), (930, 229760), (960, 222580), (992, 215400), (1077, 198400), (1200, 178064), (1240, 172320), (1280, 166935), (1436, 148800), (1488, 143600), (1550, 137856), (1600, 133548), (1795, 119040), (1860, 114880), (1920, 111290), (1984, 107700), (2154, 99200), (2325, 91904), (2400, 89032), (2480, 86160), (2872, 74400), (2976, 71800), (3100, 68928), (3200, 66774), (3590, 59520), (3720, 57440), (3840, 55645), (3968, 53850), (4308, 49600), (4650, 45952), (4800, 44516), (4960, 43080), (5385, 39680), (5744, 37200), (5952, 35900), (6200, 34464), (6400, 33387), (7180, 29760), (7440, 28720), (7936, 26925), (8616, 24800), (8975, 23808), (9300, 22976), (9600, 22258), (9920, 21540), (10770, 19840), (11129, 19200), (11488, 18600), (11904, 17950), (12400, 17232), (14360, 14880)]