1255392000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 288

約数和(自身を含む): 4636282560

約数和(自身を除く): 3380890560

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, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1453, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2304, 2400, 2700, 2880, 2906, 3000, 3200, 3375, 3456, 3600, 3840, 4000, 4320, 4359, 4500, 4800, 5400, 5760, 5812, 6000, 6400, 6750, 6912, 7200, 7265, 8000, 8640, 8718, 9000, 9600, 10800, 11520, 11624, 12000, 13077, 13500, 14400, 14530, 16000, 17280, 17436, 18000, 19200, 21600, 21795, 23248, 24000, 26154, 27000, 28800, 29060, 32000, 34560, 34872, 36000, 36325, 39231, 43200, 43590, 46496, 48000, 52308, 54000, 57600, 58120, 65385, 69744, 72000, 72650, 78462, 86400, 87180, 92992, 96000, 104616, 108000, 108975, 116240, 130770, 139488, 144000, 145300, 156924, 172800, 174360, 181625, 185984, 196155, 209232, 216000, 217950, 232480, 261540, 278976, 288000, 290600, 313848, 326925, 348720, 363250, 371968, 392310, 418464, 432000, 435900, 464960, 523080, 544875, 557952, 581200, 627696, 653850, 697440, 726500, 784620, 836928, 864000, 871800, 929920, 980775, 1046160, 1089750, 1115904, 1162400, 1255392, 1307700, 1394880, 1453000, 1569240, 1634625, 1673856, 1743600, 1859840, 1961550, 2092320, 2179500, 2324800, 2510784, 2615400, 2789760, 2906000, 3138480, 3269250, 3347712, 3487200, 3923100, 4184640, 4359000, 4649600, 4903875, 5021568, 5230800, 5579520, 5812000, 6276960, 6538500, 6974400, 7846200, 8369280, 8718000, 9299200, 9807750, 10043136, 10461600, 11624000, 12553920, 13077000, 13948800, 15692400, 16738560, 17436000, 19615500, 20923200, 23248000, 25107840, 26154000, 27897600, 31384800, 34872000, 39231000, 41846400, 46496000, 50215680, 52308000, 62769600, 69744000, 78462000, 83692800, 104616000, 125539200, 139488000, 156924000, 209232000, 251078400, 313848000, 418464000, 627696000, 1255392000]

約数ペア:

[(1, 1255392000), (2, 627696000), (3, 418464000), (4, 313848000), (5, 251078400), (6, 209232000), (8, 156924000), (9, 139488000), (10, 125539200), (12, 104616000), (15, 83692800), (16, 78462000), (18, 69744000), (20, 62769600), (24, 52308000), (25, 50215680), (27, 46496000), (30, 41846400), (32, 39231000), (36, 34872000), (40, 31384800), (45, 27897600), (48, 26154000), (50, 25107840), (54, 23248000), (60, 20923200), (64, 19615500), (72, 17436000), (75, 16738560), (80, 15692400), (90, 13948800), (96, 13077000), (100, 12553920), (108, 11624000), (120, 10461600), (125, 10043136), (128, 9807750), (135, 9299200), (144, 8718000), (150, 8369280), (160, 7846200), (180, 6974400), (192, 6538500), (200, 6276960), (216, 5812000), (225, 5579520), (240, 5230800), (250, 5021568), (256, 4903875), (270, 4649600), (288, 4359000), (300, 4184640), (320, 3923100), (360, 3487200), (375, 3347712), (384, 3269250), (400, 3138480), (432, 2906000), (450, 2789760), (480, 2615400), (500, 2510784), (540, 2324800), (576, 2179500), (600, 2092320), (640, 1961550), (675, 1859840), (720, 1743600), (750, 1673856), (768, 1634625), (800, 1569240), (864, 1453000), (900, 1394880), (960, 1307700), (1000, 1255392), (1080, 1162400), (1125, 1115904), (1152, 1089750), (1200, 1046160), (1280, 980775), (1350, 929920), (1440, 871800), (1453, 864000), (1500, 836928), (1600, 784620), (1728, 726500), (1800, 697440), (1920, 653850), (2000, 627696), (2160, 581200), (2250, 557952), (2304, 544875), (2400, 523080), (2700, 464960), (2880, 435900), (2906, 432000), (3000, 418464), (3200, 392310), (3375, 371968), (3456, 363250), (3600, 348720), (3840, 326925), (4000, 313848), (4320, 290600), (4359, 288000), (4500, 278976), (4800, 261540), (5400, 232480), (5760, 217950), (5812, 216000), (6000, 209232), (6400, 196155), (6750, 185984), (6912, 181625), (7200, 174360), (7265, 172800), (8000, 156924), (8640, 145300), (8718, 144000), (9000, 139488), (9600, 130770), (10800, 116240), (11520, 108975), (11624, 108000), (12000, 104616), (13077, 96000), (13500, 92992), (14400, 87180), (14530, 86400), (16000, 78462), (17280, 72650), (17436, 72000), (18000, 69744), (19200, 65385), (21600, 58120), (21795, 57600), (23248, 54000), (24000, 52308), (26154, 48000), (27000, 46496), (28800, 43590), (29060, 43200), (32000, 39231), (34560, 36325), (34872, 36000)]