1228780800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 432

約数和(自身を含む): 4861286080

約数和(自身を除く): 3632505280

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, 128, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 256, 260, 270, 288, 300, 312, 320, 325, 351, 360, 384, 390, 400, 416, 432, 450, 468, 480, 520, 540, 547, 576, 585, 600, 624, 640, 650, 675, 702, 720, 768, 780, 800, 832, 864, 900, 936, 960, 975, 1040, 1080, 1094, 1152, 1170, 1200, 1248, 1280, 1300, 1350, 1404, 1440, 1560, 1600, 1641, 1664, 1728, 1755, 1800, 1872, 1920, 1950, 2080, 2160, 2188, 2304, 2340, 2400, 2496, 2600, 2700, 2735, 2808, 2880, 2925, 3120, 3200, 3282, 3328, 3456, 3510, 3600, 3744, 3840, 3900, 4160, 4320, 4376, 4680, 4800, 4923, 4992, 5200, 5400, 5470, 5616, 5760, 5850, 6240, 6400, 6564, 6912, 7020, 7111, 7200, 7488, 7800, 8205, 8320, 8640, 8752, 8775, 9360, 9600, 9846, 9984, 10400, 10800, 10940, 11232, 11520, 11700, 12480, 13128, 13675, 14040, 14222, 14400, 14769, 14976, 15600, 16410, 16640, 17280, 17504, 17550, 18720, 19200, 19692, 20800, 21333, 21600, 21880, 22464, 23400, 24615, 24960, 26256, 27350, 28080, 28444, 28800, 29538, 29952, 31200, 32820, 34560, 35008, 35100, 35555, 37440, 39384, 41025, 41600, 42666, 43200, 43760, 44928, 46800, 49230, 49920, 52512, 54700, 56160, 56888, 57600, 59076, 62400, 63999, 65640, 70016, 70200, 71110, 73845, 74880, 78768, 82050, 83200, 85332, 86400, 87520, 89856, 93600, 98460, 105024, 106665, 109400, 112320, 113776, 118152, 123075, 124800, 127998, 131280, 140032, 140400, 142220, 147690, 149760, 157536, 164100, 170664, 172800, 175040, 177775, 187200, 191997, 196920, 210048, 213330, 218800, 224640, 227552, 236304, 246150, 249600, 255996, 262560, 280800, 284440, 295380, 315072, 319995, 328200, 341328, 350080, 355550, 369225, 374400, 383994, 393840, 420096, 426660, 437600, 449280, 455104, 472608, 492300, 511992, 525120, 533325, 561600, 568880, 590760, 630144, 639990, 656400, 682656, 700160, 711100, 738450, 748800, 767988, 787680, 853320, 875200, 910208, 945216, 959985, 984600, 1023984, 1050240, 1066650, 1123200, 1137760, 1181520, 1260288, 1279980, 1312800, 1365312, 1422200, 1476900, 1535976, 1575360, 1599975, 1706640, 1750400, 1820416, 1890432, 1919970, 1969200, 2047968, 2100480, 2133300, 2246400, 2275520, 2363040, 2559960, 2625600, 2730624, 2844400, 2953800, 3071952, 3150720, 3199950, 3413280, 3500800, 3780864, 3839940, 3938400, 4095936, 4266600, 4551040, 4726080, 4799925, 5119920, 5251200, 5461248, 5688800, 5907600, 6143904, 6301440, 6399900, 6826560, 7679880, 7876800, 8191872, 8533200, 9102080, 9452160, 9599850, 10239840, 10502400, 11377600, 11815200, 12287808, 12799800, 13653120, 15359760, 15753600, 16383744, 17066400, 18904320, 19199700, 20479680, 22755200, 23630400, 24575616, 25599600, 27306240, 30719520, 31507200, 34132800, 38399400, 40959360, 45510400, 47260800, 49151232, 51199200, 61439040, 68265600, 76798800, 81918720, 94521600, 102398400, 122878080, 136531200, 153597600, 204796800, 245756160, 307195200, 409593600, 614390400, 1228780800]

約数ペア:

[(1, 1228780800), (2, 614390400), (3, 409593600), (4, 307195200), (5, 245756160), (6, 204796800), (8, 153597600), (9, 136531200), (10, 122878080), (12, 102398400), (13, 94521600), (15, 81918720), (16, 76798800), (18, 68265600), (20, 61439040), (24, 51199200), (25, 49151232), (26, 47260800), (27, 45510400), (30, 40959360), (32, 38399400), (36, 34132800), (39, 31507200), (40, 30719520), (45, 27306240), (48, 25599600), (50, 24575616), (52, 23630400), (54, 22755200), (60, 20479680), (64, 19199700), (65, 18904320), (72, 17066400), (75, 16383744), (78, 15753600), (80, 15359760), (90, 13653120), (96, 12799800), (100, 12287808), (104, 11815200), (108, 11377600), (117, 10502400), (120, 10239840), (128, 9599850), (130, 9452160), (135, 9102080), (144, 8533200), (150, 8191872), (156, 7876800), (160, 7679880), (180, 6826560), (192, 6399900), (195, 6301440), (200, 6143904), (208, 5907600), (216, 5688800), (225, 5461248), (234, 5251200), (240, 5119920), (256, 4799925), (260, 4726080), (270, 4551040), (288, 4266600), (300, 4095936), (312, 3938400), (320, 3839940), (325, 3780864), (351, 3500800), (360, 3413280), (384, 3199950), (390, 3150720), (400, 3071952), (416, 2953800), (432, 2844400), (450, 2730624), (468, 2625600), (480, 2559960), (520, 2363040), (540, 2275520), (547, 2246400), (576, 2133300), (585, 2100480), (600, 2047968), (624, 1969200), (640, 1919970), (650, 1890432), (675, 1820416), (702, 1750400), (720, 1706640), (768, 1599975), (780, 1575360), (800, 1535976), (832, 1476900), (864, 1422200), (900, 1365312), (936, 1312800), (960, 1279980), (975, 1260288), (1040, 1181520), (1080, 1137760), (1094, 1123200), (1152, 1066650), (1170, 1050240), (1200, 1023984), (1248, 984600), (1280, 959985), (1300, 945216), (1350, 910208), (1404, 875200), (1440, 853320), (1560, 787680), (1600, 767988), (1641, 748800), (1664, 738450), (1728, 711100), (1755, 700160), (1800, 682656), (1872, 656400), (1920, 639990), (1950, 630144), (2080, 590760), (2160, 568880), (2188, 561600), (2304, 533325), (2340, 525120), (2400, 511992), (2496, 492300), (2600, 472608), (2700, 455104), (2735, 449280), (2808, 437600), (2880, 426660), (2925, 420096), (3120, 393840), (3200, 383994), (3282, 374400), (3328, 369225), (3456, 355550), (3510, 350080), (3600, 341328), (3744, 328200), (3840, 319995), (3900, 315072), (4160, 295380), (4320, 284440), (4376, 280800), (4680, 262560), (4800, 255996), (4923, 249600), (4992, 246150), (5200, 236304), (5400, 227552), (5470, 224640), (5616, 218800), (5760, 213330), (5850, 210048), (6240, 196920), (6400, 191997), (6564, 187200), (6912, 177775), (7020, 175040), (7111, 172800), (7200, 170664), (7488, 164100), (7800, 157536), (8205, 149760), (8320, 147690), (8640, 142220), (8752, 140400), (8775, 140032), (9360, 131280), (9600, 127998), (9846, 124800), (9984, 123075), (10400, 118152), (10800, 113776), (10940, 112320), (11232, 109400), (11520, 106665), (11700, 105024), (12480, 98460), (13128, 93600), (13675, 89856), (14040, 87520), (14222, 86400), (14400, 85332), (14769, 83200), (14976, 82050), (15600, 78768), (16410, 74880), (16640, 73845), (17280, 71110), (17504, 70200), (17550, 70016), (18720, 65640), (19200, 63999), (19692, 62400), (20800, 59076), (21333, 57600), (21600, 56888), (21880, 56160), (22464, 54700), (23400, 52512), (24615, 49920), (24960, 49230), (26256, 46800), (27350, 44928), (28080, 43760), (28444, 43200), (28800, 42666), (29538, 41600), (29952, 41025), (31200, 39384), (32820, 37440), (34560, 35555), (35008, 35100)]