47856960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 224

約数和(自身を含む): 175564800

約数和(自身を除く): 127707840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 191, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 382, 432, 435, 464, 480, 522, 540, 573, 576, 580, 696, 720, 764, 783, 864, 870, 928, 955, 960, 1044, 1080, 1146, 1160, 1305, 1392, 1440, 1528, 1566, 1719, 1728, 1740, 1856, 1910, 2088, 2160, 2292, 2320, 2610, 2784, 2865, 2880, 3056, 3132, 3438, 3480, 3820, 3915, 4176, 4320, 4584, 4640, 5157, 5220, 5539, 5568, 5730, 6112, 6264, 6876, 6960, 7640, 7830, 8352, 8595, 8640, 9168, 9280, 10314, 10440, 11078, 11460, 12224, 12528, 13752, 13920, 15280, 15660, 16617, 16704, 17190, 18336, 20628, 20880, 22156, 22920, 25056, 25785, 27504, 27695, 27840, 30560, 31320, 33234, 34380, 36672, 41256, 41760, 44312, 45840, 49851, 50112, 51570, 55008, 55390, 61120, 62640, 66468, 68760, 82512, 83085, 83520, 88624, 91680, 99702, 103140, 110016, 110780, 125280, 132936, 137520, 149553, 165024, 166170, 177248, 183360, 199404, 206280, 221560, 249255, 250560, 265872, 275040, 299106, 330048, 332340, 354496, 398808, 412560, 443120, 498510, 531744, 550080, 598212, 664680, 747765, 797616, 825120, 886240, 997020, 1063488, 1196424, 1329360, 1495530, 1595232, 1650240, 1772480, 1994040, 2392848, 2658720, 2991060, 3190464, 3988080, 4785696, 5317440, 5982120, 7976160, 9571392, 11964240, 15952320, 23928480, 47856960]

約数ペア:

[(1, 47856960), (2, 23928480), (3, 15952320), (4, 11964240), (5, 9571392), (6, 7976160), (8, 5982120), (9, 5317440), (10, 4785696), (12, 3988080), (15, 3190464), (16, 2991060), (18, 2658720), (20, 2392848), (24, 1994040), (27, 1772480), (29, 1650240), (30, 1595232), (32, 1495530), (36, 1329360), (40, 1196424), (45, 1063488), (48, 997020), (54, 886240), (58, 825120), (60, 797616), (64, 747765), (72, 664680), (80, 598212), (87, 550080), (90, 531744), (96, 498510), (108, 443120), (116, 412560), (120, 398808), (135, 354496), (144, 332340), (145, 330048), (160, 299106), (174, 275040), (180, 265872), (191, 250560), (192, 249255), (216, 221560), (232, 206280), (240, 199404), (261, 183360), (270, 177248), (288, 166170), (290, 165024), (320, 149553), (348, 137520), (360, 132936), (382, 125280), (432, 110780), (435, 110016), (464, 103140), (480, 99702), (522, 91680), (540, 88624), (573, 83520), (576, 83085), (580, 82512), (696, 68760), (720, 66468), (764, 62640), (783, 61120), (864, 55390), (870, 55008), (928, 51570), (955, 50112), (960, 49851), (1044, 45840), (1080, 44312), (1146, 41760), (1160, 41256), (1305, 36672), (1392, 34380), (1440, 33234), (1528, 31320), (1566, 30560), (1719, 27840), (1728, 27695), (1740, 27504), (1856, 25785), (1910, 25056), (2088, 22920), (2160, 22156), (2292, 20880), (2320, 20628), (2610, 18336), (2784, 17190), (2865, 16704), (2880, 16617), (3056, 15660), (3132, 15280), (3438, 13920), (3480, 13752), (3820, 12528), (3915, 12224), (4176, 11460), (4320, 11078), (4584, 10440), (4640, 10314), (5157, 9280), (5220, 9168), (5539, 8640), (5568, 8595), (5730, 8352), (6112, 7830), (6264, 7640), (6876, 6960)]