486220800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 264

約数和(自身を含む): 1734152896

約数和(自身を除く): 1247932096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 487, 512, 520, 600, 624, 640, 650, 768, 780, 800, 832, 960, 974, 975, 1024, 1040, 1200, 1248, 1280, 1300, 1461, 1536, 1560, 1600, 1664, 1920, 1948, 1950, 2080, 2400, 2435, 2496, 2560, 2600, 2922, 3072, 3120, 3200, 3328, 3840, 3896, 3900, 4160, 4800, 4870, 4992, 5120, 5200, 5844, 6240, 6331, 6400, 6656, 7305, 7680, 7792, 7800, 8320, 9600, 9740, 9984, 10400, 11688, 12175, 12480, 12662, 12800, 13312, 14610, 15360, 15584, 15600, 16640, 18993, 19200, 19480, 19968, 20800, 23376, 24350, 24960, 25324, 25600, 29220, 31168, 31200, 31655, 33280, 36525, 37986, 38400, 38960, 39936, 41600, 46752, 48700, 49920, 50648, 58440, 62336, 62400, 63310, 66560, 73050, 75972, 76800, 77920, 83200, 93504, 94965, 97400, 99840, 101296, 116880, 124672, 124800, 126620, 146100, 151944, 155840, 158275, 166400, 187008, 189930, 194800, 199680, 202592, 233760, 249344, 249600, 253240, 292200, 303888, 311680, 316550, 332800, 374016, 379860, 389600, 405184, 467520, 474825, 498688, 499200, 506480, 584400, 607776, 623360, 633100, 748032, 759720, 779200, 810368, 935040, 949650, 998400, 1012960, 1168800, 1215552, 1246720, 1266200, 1496064, 1519440, 1558400, 1620736, 1870080, 1899300, 2025920, 2337600, 2431104, 2493440, 2532400, 3038880, 3116800, 3241472, 3740160, 3798600, 4051840, 4675200, 4862208, 5064800, 6077760, 6233600, 6482944, 7480320, 7597200, 8103680, 9350400, 9724416, 10129600, 12155520, 12467200, 15194400, 16207360, 18700800, 19448832, 20259200, 24311040, 30388800, 32414720, 37401600, 40518400, 48622080, 60777600, 81036800, 97244160, 121555200, 162073600, 243110400, 486220800]

約数ペア:

[(1, 486220800), (2, 243110400), (3, 162073600), (4, 121555200), (5, 97244160), (6, 81036800), (8, 60777600), (10, 48622080), (12, 40518400), (13, 37401600), (15, 32414720), (16, 30388800), (20, 24311040), (24, 20259200), (25, 19448832), (26, 18700800), (30, 16207360), (32, 15194400), (39, 12467200), (40, 12155520), (48, 10129600), (50, 9724416), (52, 9350400), (60, 8103680), (64, 7597200), (65, 7480320), (75, 6482944), (78, 6233600), (80, 6077760), (96, 5064800), (100, 4862208), (104, 4675200), (120, 4051840), (128, 3798600), (130, 3740160), (150, 3241472), (156, 3116800), (160, 3038880), (192, 2532400), (195, 2493440), (200, 2431104), (208, 2337600), (240, 2025920), (256, 1899300), (260, 1870080), (300, 1620736), (312, 1558400), (320, 1519440), (325, 1496064), (384, 1266200), (390, 1246720), (400, 1215552), (416, 1168800), (480, 1012960), (487, 998400), (512, 949650), (520, 935040), (600, 810368), (624, 779200), (640, 759720), (650, 748032), (768, 633100), (780, 623360), (800, 607776), (832, 584400), (960, 506480), (974, 499200), (975, 498688), (1024, 474825), (1040, 467520), (1200, 405184), (1248, 389600), (1280, 379860), (1300, 374016), (1461, 332800), (1536, 316550), (1560, 311680), (1600, 303888), (1664, 292200), (1920, 253240), (1948, 249600), (1950, 249344), (2080, 233760), (2400, 202592), (2435, 199680), (2496, 194800), (2560, 189930), (2600, 187008), (2922, 166400), (3072, 158275), (3120, 155840), (3200, 151944), (3328, 146100), (3840, 126620), (3896, 124800), (3900, 124672), (4160, 116880), (4800, 101296), (4870, 99840), (4992, 97400), (5120, 94965), (5200, 93504), (5844, 83200), (6240, 77920), (6331, 76800), (6400, 75972), (6656, 73050), (7305, 66560), (7680, 63310), (7792, 62400), (7800, 62336), (8320, 58440), (9600, 50648), (9740, 49920), (9984, 48700), (10400, 46752), (11688, 41600), (12175, 39936), (12480, 38960), (12662, 38400), (12800, 37986), (13312, 36525), (14610, 33280), (15360, 31655), (15584, 31200), (15600, 31168), (16640, 29220), (18993, 25600), (19200, 25324), (19480, 24960), (19968, 24350), (20800, 23376)]