1213804800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1666

約数の個数: 324

約数和(自身を含む): 4676326564

約数和(自身を除く): 3462521764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 256, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 768, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1280, 1300, 1440, 1560, 1600, 1621, 1664, 1800, 1872, 1920, 1950, 2080, 2304, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3200, 3242, 3328, 3600, 3744, 3840, 3900, 4160, 4680, 4800, 4863, 4992, 5200, 5760, 5850, 6240, 6400, 6484, 7200, 7488, 7800, 8105, 8320, 9360, 9600, 9726, 9984, 10400, 11520, 11700, 12480, 12968, 14400, 14589, 14976, 15600, 16210, 16640, 18720, 19200, 19452, 20800, 21073, 23400, 24315, 24960, 25936, 28800, 29178, 29952, 31200, 32420, 37440, 38904, 40525, 41600, 42146, 46800, 48630, 49920, 51872, 57600, 58356, 62400, 63219, 64840, 72945, 74880, 77808, 81050, 83200, 84292, 93600, 97260, 103744, 105365, 116712, 121575, 124800, 126438, 129680, 145890, 149760, 155616, 162100, 168584, 187200, 189657, 194520, 207488, 210730, 233424, 243150, 249600, 252876, 259360, 291780, 311232, 316095, 324200, 337168, 364725, 374400, 379314, 389040, 414976, 421460, 466848, 486300, 505752, 518720, 526825, 583560, 622464, 632190, 648400, 674336, 729450, 748800, 758628, 778080, 842920, 933696, 948285, 972600, 1011504, 1037440, 1053650, 1167120, 1244928, 1264380, 1296800, 1348672, 1458900, 1517256, 1556160, 1580475, 1685840, 1867392, 1896570, 1945200, 2023008, 2074880, 2107300, 2334240, 2528760, 2593600, 2697344, 2917800, 3034512, 3112320, 3160950, 3371680, 3734784, 3793140, 3890400, 4046016, 4214600, 4668480, 4741425, 5057520, 5187200, 5394688, 5835600, 6069024, 6224640, 6321900, 6743360, 7586280, 7780800, 8092032, 8429200, 9336960, 9482850, 10115040, 10374400, 11671200, 12138048, 12643800, 13486720, 15172560, 15561600, 16184064, 16858400, 18673920, 18965700, 20230080, 23342400, 24276096, 25287600, 26973440, 30345120, 31123200, 33716800, 37931400, 40460160, 46684800, 48552192, 50575200, 60690240, 67433600, 75862800, 80920320, 93369600, 101150400, 121380480, 134867200, 151725600, 202300800, 242760960, 303451200, 404601600, 606902400, 1213804800]

約数ペア:

[(1, 1213804800), (2, 606902400), (3, 404601600), (4, 303451200), (5, 242760960), (6, 202300800), (8, 151725600), (9, 134867200), (10, 121380480), (12, 101150400), (13, 93369600), (15, 80920320), (16, 75862800), (18, 67433600), (20, 60690240), (24, 50575200), (25, 48552192), (26, 46684800), (30, 40460160), (32, 37931400), (36, 33716800), (39, 31123200), (40, 30345120), (45, 26973440), (48, 25287600), (50, 24276096), (52, 23342400), (60, 20230080), (64, 18965700), (65, 18673920), (72, 16858400), (75, 16184064), (78, 15561600), (80, 15172560), (90, 13486720), (96, 12643800), (100, 12138048), (104, 11671200), (117, 10374400), (120, 10115040), (128, 9482850), (130, 9336960), (144, 8429200), (150, 8092032), (156, 7780800), (160, 7586280), (180, 6743360), (192, 6321900), (195, 6224640), (200, 6069024), (208, 5835600), (225, 5394688), (234, 5187200), (240, 5057520), (256, 4741425), (260, 4668480), (288, 4214600), (300, 4046016), (312, 3890400), (320, 3793140), (325, 3734784), (360, 3371680), (384, 3160950), (390, 3112320), (400, 3034512), (416, 2917800), (450, 2697344), (468, 2593600), (480, 2528760), (520, 2334240), (576, 2107300), (585, 2074880), (600, 2023008), (624, 1945200), (640, 1896570), (650, 1867392), (720, 1685840), (768, 1580475), (780, 1556160), (800, 1517256), (832, 1458900), (900, 1348672), (936, 1296800), (960, 1264380), (975, 1244928), (1040, 1167120), (1152, 1053650), (1170, 1037440), (1200, 1011504), (1248, 972600), (1280, 948285), (1300, 933696), (1440, 842920), (1560, 778080), (1600, 758628), (1621, 748800), (1664, 729450), (1800, 674336), (1872, 648400), (1920, 632190), (1950, 622464), (2080, 583560), (2304, 526825), (2340, 518720), (2400, 505752), (2496, 486300), (2600, 466848), (2880, 421460), (2925, 414976), (3120, 389040), (3200, 379314), (3242, 374400), (3328, 364725), (3600, 337168), (3744, 324200), (3840, 316095), (3900, 311232), (4160, 291780), (4680, 259360), (4800, 252876), (4863, 249600), (4992, 243150), (5200, 233424), (5760, 210730), (5850, 207488), (6240, 194520), (6400, 189657), (6484, 187200), (7200, 168584), (7488, 162100), (7800, 155616), (8105, 149760), (8320, 145890), (9360, 129680), (9600, 126438), (9726, 124800), (9984, 121575), (10400, 116712), (11520, 105365), (11700, 103744), (12480, 97260), (12968, 93600), (14400, 84292), (14589, 83200), (14976, 81050), (15600, 77808), (16210, 74880), (16640, 72945), (18720, 64840), (19200, 63219), (19452, 62400), (20800, 58356), (21073, 57600), (23400, 51872), (24315, 49920), (24960, 48630), (25936, 46800), (28800, 42146), (29178, 41600), (29952, 40525), (31200, 38904), (32420, 37440)]