384998400

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{557}}^1$

素因数の和:596

約数の個数: 264

約数和(自身を含む): 1416360240

約数和(自身を除く): 1031361840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 557, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1024, 1080, 1114, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1671, 1728, 1800, 1920, 2160, 2228, 2304, 2400, 2560, 2700, 2785, 2880, 3072, 3200, 3342, 3456, 3600, 3840, 4320, 4456, 4608, 4800, 5013, 5120, 5400, 5570, 5760, 6400, 6684, 6912, 7200, 7680, 8355, 8640, 8912, 9216, 9600, 10026, 10800, 11140, 11520, 12800, 13368, 13824, 13925, 14400, 15039, 15360, 16710, 17280, 17824, 19200, 20052, 21600, 22280, 23040, 25065, 25600, 26736, 27648, 27850, 28800, 30078, 33420, 34560, 35648, 38400, 40104, 41775, 43200, 44560, 46080, 50130, 53472, 55700, 57600, 60156, 66840, 69120, 71296, 75195, 76800, 80208, 83550, 86400, 89120, 100260, 106944, 111400, 115200, 120312, 125325, 133680, 138240, 142592, 150390, 160416, 167100, 172800, 178240, 200520, 213888, 222800, 230400, 240624, 250650, 267360, 285184, 300780, 320832, 334200, 345600, 356480, 375975, 401040, 427776, 445600, 481248, 501300, 534720, 570368, 601560, 641664, 668400, 691200, 712960, 751950, 802080, 855552, 891200, 962496, 1002600, 1069440, 1203120, 1283328, 1336800, 1425920, 1503900, 1604160, 1711104, 1782400, 1924992, 2005200, 2138880, 2406240, 2566656, 2673600, 2851840, 3007800, 3208320, 3564800, 3849984, 4010400, 4277760, 4812480, 5133312, 5347200, 6015600, 6416640, 7129600, 7699968, 8020800, 8555520, 9624960, 10694400, 12031200, 12833280, 14259200, 15399936, 16041600, 19249920, 21388800, 24062400, 25666560, 32083200, 38499840, 42777600, 48124800, 64166400, 76999680, 96249600, 128332800, 192499200, 384998400]

約数ペア:

[(1, 384998400), (2, 192499200), (3, 128332800), (4, 96249600), (5, 76999680), (6, 64166400), (8, 48124800), (9, 42777600), (10, 38499840), (12, 32083200), (15, 25666560), (16, 24062400), (18, 21388800), (20, 19249920), (24, 16041600), (25, 15399936), (27, 14259200), (30, 12833280), (32, 12031200), (36, 10694400), (40, 9624960), (45, 8555520), (48, 8020800), (50, 7699968), (54, 7129600), (60, 6416640), (64, 6015600), (72, 5347200), (75, 5133312), (80, 4812480), (90, 4277760), (96, 4010400), (100, 3849984), (108, 3564800), (120, 3208320), (128, 3007800), (135, 2851840), (144, 2673600), (150, 2566656), (160, 2406240), (180, 2138880), (192, 2005200), (200, 1924992), (216, 1782400), (225, 1711104), (240, 1604160), (256, 1503900), (270, 1425920), (288, 1336800), (300, 1283328), (320, 1203120), (360, 1069440), (384, 1002600), (400, 962496), (432, 891200), (450, 855552), (480, 802080), (512, 751950), (540, 712960), (557, 691200), (576, 668400), (600, 641664), (640, 601560), (675, 570368), (720, 534720), (768, 501300), (800, 481248), (864, 445600), (900, 427776), (960, 401040), (1024, 375975), (1080, 356480), (1114, 345600), (1152, 334200), (1200, 320832), (1280, 300780), (1350, 285184), (1440, 267360), (1536, 250650), (1600, 240624), (1671, 230400), (1728, 222800), (1800, 213888), (1920, 200520), (2160, 178240), (2228, 172800), (2304, 167100), (2400, 160416), (2560, 150390), (2700, 142592), (2785, 138240), (2880, 133680), (3072, 125325), (3200, 120312), (3342, 115200), (3456, 111400), (3600, 106944), (3840, 100260), (4320, 89120), (4456, 86400), (4608, 83550), (4800, 80208), (5013, 76800), (5120, 75195), (5400, 71296), (5570, 69120), (5760, 66840), (6400, 60156), (6684, 57600), (6912, 55700), (7200, 53472), (7680, 50130), (8355, 46080), (8640, 44560), (8912, 43200), (9216, 41775), (9600, 40104), (10026, 38400), (10800, 35648), (11140, 34560), (11520, 33420), (12800, 30078), (13368, 28800), (13824, 27850), (13925, 27648), (14400, 26736), (15039, 25600), (15360, 25065), (16710, 23040), (17280, 22280), (17824, 21600), (19200, 20052)]