21191976000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7596

約数の個数: 448

約数和(自身を含む): 83742946560

約数和(自身を除く): 62550970560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 288, 300, 312, 320, 325, 351, 360, 375, 390, 400, 416, 432, 450, 468, 480, 500, 520, 540, 576, 585, 600, 624, 650, 675, 702, 720, 750, 780, 800, 832, 864, 900, 936, 960, 975, 1000, 1040, 1080, 1125, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1500, 1560, 1600, 1625, 1728, 1755, 1800, 1872, 1950, 2000, 2080, 2160, 2250, 2340, 2400, 2496, 2600, 2700, 2808, 2880, 2925, 3000, 3120, 3250, 3375, 3510, 3600, 3744, 3900, 4000, 4160, 4320, 4500, 4680, 4800, 4875, 5200, 5400, 5616, 5850, 6000, 6240, 6500, 6750, 7020, 7200, 7488, 7547, 7800, 8000, 8640, 8775, 9000, 9360, 9750, 10400, 10800, 11232, 11700, 12000, 12480, 13000, 13500, 14040, 14400, 14625, 15094, 15600, 17550, 18000, 18720, 19500, 20800, 21600, 22464, 22641, 23400, 24000, 26000, 27000, 28080, 29250, 30188, 31200, 35100, 36000, 37440, 37735, 39000, 43200, 43875, 45282, 46800, 52000, 54000, 56160, 58500, 60376, 62400, 67923, 70200, 72000, 75470, 78000, 87750, 90564, 93600, 98111, 104000, 108000, 112320, 113205, 117000, 120752, 135846, 140400, 150940, 156000, 175500, 181128, 187200, 188675, 196222, 203769, 216000, 226410, 234000, 241504, 271692, 280800, 294333, 301880, 312000, 339615, 351000, 362256, 377350, 392444, 407538, 452820, 468000, 483008, 490555, 543384, 561600, 566025, 588666, 603760, 679230, 702000, 724512, 754700, 784888, 815076, 882999, 905640, 936000, 943375, 981110, 1018845, 1086768, 1132050, 1177332, 1207520, 1358460, 1404000, 1449024, 1471665, 1509400, 1569776, 1630152, 1698075, 1765998, 1811280, 1886750, 1962220, 2037690, 2173536, 2264100, 2354664, 2415040, 2452775, 2648997, 2716920, 2808000, 2830125, 2943330, 3018800, 3139552, 3260304, 3396150, 3531996, 3622560, 3773500, 3924440, 4075380, 4347072, 4414995, 4528200, 4709328, 4905550, 5094225, 5297994, 5433840, 5660250, 5886660, 6037600, 6279104, 6520608, 6792300, 7063992, 7245120, 7358325, 7547000, 7848880, 8150760, 8490375, 8829990, 9056400, 9418656, 9811100, 10188450, 10595988, 10867680, 11320500, 11773320, 12075200, 12263875, 13041216, 13244985, 13584600, 14127984, 14716650, 15094000, 15697760, 16301520, 16980750, 17659980, 18112800, 18837312, 19622200, 20376900, 21191976, 21735360, 22074975, 22641000, 23546640, 24527750, 25471125, 26489970, 27169200, 28255968, 29433300, 30188000, 31395520, 32603040, 33961500, 35319960, 36225600, 36791625, 39244400, 40753800, 42383952, 44149950, 45282000, 47093280, 49055500, 50942250, 52979940, 54338400, 56511936, 58866600, 60376000, 65206080, 66224925, 67923000, 70639920, 73583250, 78488800, 81507600, 84767904, 88299900, 90564000, 94186560, 98111000, 101884500, 105959880, 108676800, 110374875, 117733200, 132449850, 135846000, 141279840, 147166500, 156977600, 163015200, 169535808, 176599800, 181128000, 196222000, 203769000, 211919760, 220749750, 235466400, 264899700, 271692000, 282559680, 294333000, 326030400, 331124625, 353199600, 392444000, 407538000, 423839520, 441499500, 470932800, 529799400, 543384000, 588666000, 662249250, 706399200, 784888000, 815076000, 847679040, 882999000, 1059598800, 1177332000, 1324498500, 1412798400, 1630152000, 1765998000, 2119197600, 2354664000, 2648997000, 3531996000, 4238395200, 5297994000, 7063992000, 10595988000, 21191976000]

約数ペア:

[(1, 21191976000), (2, 10595988000), (3, 7063992000), (4, 5297994000), (5, 4238395200), (6, 3531996000), (8, 2648997000), (9, 2354664000), (10, 2119197600), (12, 1765998000), (13, 1630152000), (15, 1412798400), (16, 1324498500), (18, 1177332000), (20, 1059598800), (24, 882999000), (25, 847679040), (26, 815076000), (27, 784888000), (30, 706399200), (32, 662249250), (36, 588666000), (39, 543384000), (40, 529799400), (45, 470932800), (48, 441499500), (50, 423839520), (52, 407538000), (54, 392444000), (60, 353199600), (64, 331124625), (65, 326030400), (72, 294333000), (75, 282559680), (78, 271692000), (80, 264899700), (90, 235466400), (96, 220749750), (100, 211919760), (104, 203769000), (108, 196222000), (117, 181128000), (120, 176599800), (125, 169535808), (130, 163015200), (135, 156977600), (144, 147166500), (150, 141279840), (156, 135846000), (160, 132449850), (180, 117733200), (192, 110374875), (195, 108676800), (200, 105959880), (208, 101884500), (216, 98111000), (225, 94186560), (234, 90564000), (240, 88299900), (250, 84767904), (260, 81507600), (270, 78488800), (288, 73583250), (300, 70639920), (312, 67923000), (320, 66224925), (325, 65206080), (351, 60376000), (360, 58866600), (375, 56511936), (390, 54338400), (400, 52979940), (416, 50942250), (432, 49055500), (450, 47093280), (468, 45282000), (480, 44149950), (500, 42383952), (520, 40753800), (540, 39244400), (576, 36791625), (585, 36225600), (600, 35319960), (624, 33961500), (650, 32603040), (675, 31395520), (702, 30188000), (720, 29433300), (750, 28255968), (780, 27169200), (800, 26489970), (832, 25471125), (864, 24527750), (900, 23546640), (936, 22641000), (960, 22074975), (975, 21735360), (1000, 21191976), (1040, 20376900), (1080, 19622200), (1125, 18837312), (1170, 18112800), (1200, 17659980), (1248, 16980750), (1300, 16301520), (1350, 15697760), (1404, 15094000), (1440, 14716650), (1500, 14127984), (1560, 13584600), (1600, 13244985), (1625, 13041216), (1728, 12263875), (1755, 12075200), (1800, 11773320), (1872, 11320500), (1950, 10867680), (2000, 10595988), (2080, 10188450), (2160, 9811100), (2250, 9418656), (2340, 9056400), (2400, 8829990), (2496, 8490375), (2600, 8150760), (2700, 7848880), (2808, 7547000), (2880, 7358325), (2925, 7245120), (3000, 7063992), (3120, 6792300), (3250, 6520608), (3375, 6279104), (3510, 6037600), (3600, 5886660), (3744, 5660250), (3900, 5433840), (4000, 5297994), (4160, 5094225), (4320, 4905550), (4500, 4709328), (4680, 4528200), (4800, 4414995), (4875, 4347072), (5200, 4075380), (5400, 3924440), (5616, 3773500), (5850, 3622560), (6000, 3531996), (6240, 3396150), (6500, 3260304), (6750, 3139552), (7020, 3018800), (7200, 2943330), (7488, 2830125), (7547, 2808000), (7800, 2716920), (8000, 2648997), (8640, 2452775), (8775, 2415040), (9000, 2354664), (9360, 2264100), (9750, 2173536), (10400, 2037690), (10800, 1962220), (11232, 1886750), (11700, 1811280), (12000, 1765998), (12480, 1698075), (13000, 1630152), (13500, 1569776), (14040, 1509400), (14400, 1471665), (14625, 1449024), (15094, 1404000), (15600, 1358460), (17550, 1207520), (18000, 1177332), (18720, 1132050), (19500, 1086768), (20800, 1018845), (21600, 981110), (22464, 943375), (22641, 936000), (23400, 905640), (24000, 882999), (26000, 815076), (27000, 784888), (28080, 754700), (29250, 724512), (30188, 702000), (31200, 679230), (35100, 603760), (36000, 588666), (37440, 566025), (37735, 561600), (39000, 543384), (43200, 490555), (43875, 483008), (45282, 468000), (46800, 452820), (52000, 407538), (54000, 392444), (56160, 377350), (58500, 362256), (60376, 351000), (62400, 339615), (67923, 312000), (70200, 301880), (72000, 294333), (75470, 280800), (78000, 271692), (87750, 241504), (90564, 234000), (93600, 226410), (98111, 216000), (104000, 203769), (108000, 196222), (112320, 188675), (113205, 187200), (117000, 181128), (120752, 175500), (135846, 156000), (140400, 150940)]