47971440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:709

約数の個数: 200

約数和(自身を含む): 182028528

約数和(自身を除く): 134057088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 673, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1346, 1485, 1584, 1620, 1782, 1980, 2019, 2160, 2376, 2640, 2692, 2970, 3240, 3365, 3564, 3960, 4038, 4455, 4752, 5384, 5940, 6057, 6480, 6730, 7128, 7403, 7920, 8076, 8910, 10095, 10768, 11880, 12114, 13460, 14256, 14806, 16152, 17820, 18171, 20190, 22209, 23760, 24228, 26920, 29612, 30285, 32304, 35640, 36342, 37015, 40380, 44418, 48456, 53840, 54513, 59224, 60570, 66627, 71280, 72684, 74030, 80760, 88836, 90855, 96912, 109026, 111045, 118448, 121140, 133254, 145368, 148060, 161520, 177672, 181710, 199881, 218052, 222090, 242280, 266508, 272565, 290736, 296120, 333135, 355344, 363420, 399762, 436104, 444180, 484560, 533016, 545130, 592240, 599643, 666270, 726840, 799524, 872208, 888360, 999405, 1066032, 1090260, 1199286, 1332540, 1453680, 1599048, 1776720, 1998810, 2180520, 2398572, 2665080, 2998215, 3198096, 3997620, 4361040, 4797144, 5330160, 5996430, 7995240, 9594288, 11992860, 15990480, 23985720, 47971440]

約数ペア:

[(1, 47971440), (2, 23985720), (3, 15990480), (4, 11992860), (5, 9594288), (6, 7995240), (8, 5996430), (9, 5330160), (10, 4797144), (11, 4361040), (12, 3997620), (15, 3198096), (16, 2998215), (18, 2665080), (20, 2398572), (22, 2180520), (24, 1998810), (27, 1776720), (30, 1599048), (33, 1453680), (36, 1332540), (40, 1199286), (44, 1090260), (45, 1066032), (48, 999405), (54, 888360), (55, 872208), (60, 799524), (66, 726840), (72, 666270), (80, 599643), (81, 592240), (88, 545130), (90, 533016), (99, 484560), (108, 444180), (110, 436104), (120, 399762), (132, 363420), (135, 355344), (144, 333135), (162, 296120), (165, 290736), (176, 272565), (180, 266508), (198, 242280), (216, 222090), (220, 218052), (240, 199881), (264, 181710), (270, 177672), (297, 161520), (324, 148060), (330, 145368), (360, 133254), (396, 121140), (405, 118448), (432, 111045), (440, 109026), (495, 96912), (528, 90855), (540, 88836), (594, 80760), (648, 74030), (660, 72684), (673, 71280), (720, 66627), (792, 60570), (810, 59224), (880, 54513), (891, 53840), (990, 48456), (1080, 44418), (1188, 40380), (1296, 37015), (1320, 36342), (1346, 35640), (1485, 32304), (1584, 30285), (1620, 29612), (1782, 26920), (1980, 24228), (2019, 23760), (2160, 22209), (2376, 20190), (2640, 18171), (2692, 17820), (2970, 16152), (3240, 14806), (3365, 14256), (3564, 13460), (3960, 12114), (4038, 11880), (4455, 10768), (4752, 10095), (5384, 8910), (5940, 8076), (6057, 7920), (6480, 7403), (6730, 7128)]