47664000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{331}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 171690480

約数和(自身を除く): 124026480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 331, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 662, 720, 750, 800, 900, 960, 993, 1000, 1125, 1152, 1200, 1324, 1440, 1500, 1600, 1655, 1800, 1920, 1986, 2000, 2250, 2400, 2648, 2880, 2979, 3000, 3200, 3310, 3600, 3972, 4000, 4500, 4800, 4965, 5296, 5760, 5958, 6000, 6620, 7200, 7944, 8000, 8275, 9000, 9600, 9930, 10592, 11916, 12000, 13240, 14400, 14895, 15888, 16000, 16550, 18000, 19860, 21184, 23832, 24000, 24825, 26480, 28800, 29790, 31776, 33100, 36000, 39720, 41375, 42368, 47664, 48000, 49650, 52960, 59580, 63552, 66200, 72000, 74475, 79440, 82750, 95328, 99300, 105920, 119160, 124125, 127104, 132400, 144000, 148950, 158880, 165500, 190656, 198600, 211840, 238320, 248250, 264800, 297900, 317760, 331000, 372375, 381312, 397200, 476640, 496500, 529600, 595800, 635520, 662000, 744750, 794400, 953280, 993000, 1059200, 1191600, 1324000, 1489500, 1588800, 1906560, 1986000, 2383200, 2648000, 2979000, 3177600, 3972000, 4766400, 5296000, 5958000, 7944000, 9532800, 11916000, 15888000, 23832000, 47664000]

約数ペア:

[(1, 47664000), (2, 23832000), (3, 15888000), (4, 11916000), (5, 9532800), (6, 7944000), (8, 5958000), (9, 5296000), (10, 4766400), (12, 3972000), (15, 3177600), (16, 2979000), (18, 2648000), (20, 2383200), (24, 1986000), (25, 1906560), (30, 1588800), (32, 1489500), (36, 1324000), (40, 1191600), (45, 1059200), (48, 993000), (50, 953280), (60, 794400), (64, 744750), (72, 662000), (75, 635520), (80, 595800), (90, 529600), (96, 496500), (100, 476640), (120, 397200), (125, 381312), (128, 372375), (144, 331000), (150, 317760), (160, 297900), (180, 264800), (192, 248250), (200, 238320), (225, 211840), (240, 198600), (250, 190656), (288, 165500), (300, 158880), (320, 148950), (331, 144000), (360, 132400), (375, 127104), (384, 124125), (400, 119160), (450, 105920), (480, 99300), (500, 95328), (576, 82750), (600, 79440), (640, 74475), (662, 72000), (720, 66200), (750, 63552), (800, 59580), (900, 52960), (960, 49650), (993, 48000), (1000, 47664), (1125, 42368), (1152, 41375), (1200, 39720), (1324, 36000), (1440, 33100), (1500, 31776), (1600, 29790), (1655, 28800), (1800, 26480), (1920, 24825), (1986, 24000), (2000, 23832), (2250, 21184), (2400, 19860), (2648, 18000), (2880, 16550), (2979, 16000), (3000, 15888), (3200, 14895), (3310, 14400), (3600, 13240), (3972, 12000), (4000, 11916), (4500, 10592), (4800, 9930), (4965, 9600), (5296, 9000), (5760, 8275), (5958, 8000), (6000, 7944), (6620, 7200)]