137548800

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 264

約数和(自身を含む): 507656000

約数和(自身を除く): 370107200

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, 199, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 398, 400, 432, 450, 480, 512, 540, 576, 597, 600, 640, 675, 720, 768, 796, 800, 864, 900, 960, 995, 1024, 1080, 1152, 1194, 1200, 1280, 1350, 1440, 1536, 1592, 1600, 1728, 1791, 1800, 1920, 1990, 2160, 2304, 2388, 2400, 2560, 2700, 2880, 2985, 3072, 3184, 3200, 3456, 3582, 3600, 3840, 3980, 4320, 4608, 4776, 4800, 4975, 5120, 5373, 5400, 5760, 5970, 6368, 6400, 6912, 7164, 7200, 7680, 7960, 8640, 8955, 9216, 9552, 9600, 9950, 10746, 10800, 11520, 11940, 12736, 12800, 13824, 14328, 14400, 14925, 15360, 15920, 17280, 17910, 19104, 19200, 19900, 21492, 21600, 23040, 23880, 25472, 25600, 26865, 27648, 28656, 28800, 29850, 31840, 34560, 35820, 38208, 38400, 39800, 42984, 43200, 44775, 46080, 47760, 50944, 53730, 57312, 57600, 59700, 63680, 69120, 71640, 76416, 76800, 79600, 85968, 86400, 89550, 95520, 101888, 107460, 114624, 115200, 119400, 127360, 134325, 138240, 143280, 152832, 159200, 171936, 172800, 179100, 191040, 203776, 214920, 229248, 230400, 238800, 254720, 268650, 286560, 305664, 318400, 343872, 345600, 358200, 382080, 429840, 458496, 477600, 509440, 537300, 573120, 611328, 636800, 687744, 691200, 716400, 764160, 859680, 916992, 955200, 1018880, 1074600, 1146240, 1273600, 1375488, 1432800, 1528320, 1719360, 1833984, 1910400, 2149200, 2292480, 2547200, 2750976, 2865600, 3056640, 3438720, 3820800, 4298400, 4584960, 5094400, 5501952, 5731200, 6877440, 7641600, 8596800, 9169920, 11462400, 13754880, 15283200, 17193600, 22924800, 27509760, 34387200, 45849600, 68774400, 137548800]

約数ペア:

[(1, 137548800), (2, 68774400), (3, 45849600), (4, 34387200), (5, 27509760), (6, 22924800), (8, 17193600), (9, 15283200), (10, 13754880), (12, 11462400), (15, 9169920), (16, 8596800), (18, 7641600), (20, 6877440), (24, 5731200), (25, 5501952), (27, 5094400), (30, 4584960), (32, 4298400), (36, 3820800), (40, 3438720), (45, 3056640), (48, 2865600), (50, 2750976), (54, 2547200), (60, 2292480), (64, 2149200), (72, 1910400), (75, 1833984), (80, 1719360), (90, 1528320), (96, 1432800), (100, 1375488), (108, 1273600), (120, 1146240), (128, 1074600), (135, 1018880), (144, 955200), (150, 916992), (160, 859680), (180, 764160), (192, 716400), (199, 691200), (200, 687744), (216, 636800), (225, 611328), (240, 573120), (256, 537300), (270, 509440), (288, 477600), (300, 458496), (320, 429840), (360, 382080), (384, 358200), (398, 345600), (400, 343872), (432, 318400), (450, 305664), (480, 286560), (512, 268650), (540, 254720), (576, 238800), (597, 230400), (600, 229248), (640, 214920), (675, 203776), (720, 191040), (768, 179100), (796, 172800), (800, 171936), (864, 159200), (900, 152832), (960, 143280), (995, 138240), (1024, 134325), (1080, 127360), (1152, 119400), (1194, 115200), (1200, 114624), (1280, 107460), (1350, 101888), (1440, 95520), (1536, 89550), (1592, 86400), (1600, 85968), (1728, 79600), (1791, 76800), (1800, 76416), (1920, 71640), (1990, 69120), (2160, 63680), (2304, 59700), (2388, 57600), (2400, 57312), (2560, 53730), (2700, 50944), (2880, 47760), (2985, 46080), (3072, 44775), (3184, 43200), (3200, 42984), (3456, 39800), (3582, 38400), (3600, 38208), (3840, 35820), (3980, 34560), (4320, 31840), (4608, 29850), (4776, 28800), (4800, 28656), (4975, 27648), (5120, 26865), (5373, 25600), (5400, 25472), (5760, 23880), (5970, 23040), (6368, 21600), (6400, 21492), (6912, 19900), (7164, 19200), (7200, 19104), (7680, 17910), (7960, 17280), (8640, 15920), (8955, 15360), (9216, 14925), (9552, 14400), (9600, 14328), (9950, 13824), (10746, 12800), (10800, 12736), (11520, 11940)]