47524320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 240

約数和(自身を含む): 177463440

約数和(自身を除く): 129939120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 193, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 386, 405, 432, 456, 480, 513, 540, 570, 579, 608, 648, 684, 720, 760, 772, 810, 855, 864, 912, 965, 1026, 1080, 1140, 1158, 1296, 1368, 1440, 1520, 1539, 1544, 1620, 1710, 1737, 1824, 1930, 2052, 2160, 2280, 2316, 2565, 2592, 2736, 2895, 3040, 3078, 3088, 3240, 3420, 3474, 3667, 3860, 4104, 4320, 4560, 4632, 5130, 5211, 5472, 5790, 6156, 6176, 6480, 6840, 6948, 7334, 7695, 7720, 8208, 8685, 9120, 9264, 10260, 10422, 11001, 11580, 12312, 12960, 13680, 13896, 14668, 15390, 15440, 15633, 16416, 17370, 18335, 18528, 20520, 20844, 22002, 23160, 24624, 26055, 27360, 27792, 29336, 30780, 30880, 31266, 33003, 34740, 36670, 41040, 41688, 44004, 46320, 49248, 52110, 55005, 55584, 58672, 61560, 62532, 66006, 69480, 73340, 78165, 82080, 83376, 88008, 92640, 99009, 104220, 110010, 117344, 123120, 125064, 132012, 138960, 146680, 156330, 165015, 166752, 176016, 198018, 208440, 220020, 246240, 250128, 264024, 277920, 293360, 297027, 312660, 330030, 352032, 396036, 416880, 440040, 495045, 500256, 528048, 586720, 594054, 625320, 660060, 792072, 833760, 880080, 990090, 1056096, 1188108, 1250640, 1320120, 1485135, 1584144, 1760160, 1980180, 2376216, 2501280, 2640240, 2970270, 3168288, 3960360, 4752432, 5280480, 5940540, 7920720, 9504864, 11881080, 15841440, 23762160, 47524320]

約数ペア:

[(1, 47524320), (2, 23762160), (3, 15841440), (4, 11881080), (5, 9504864), (6, 7920720), (8, 5940540), (9, 5280480), (10, 4752432), (12, 3960360), (15, 3168288), (16, 2970270), (18, 2640240), (19, 2501280), (20, 2376216), (24, 1980180), (27, 1760160), (30, 1584144), (32, 1485135), (36, 1320120), (38, 1250640), (40, 1188108), (45, 1056096), (48, 990090), (54, 880080), (57, 833760), (60, 792072), (72, 660060), (76, 625320), (80, 594054), (81, 586720), (90, 528048), (95, 500256), (96, 495045), (108, 440040), (114, 416880), (120, 396036), (135, 352032), (144, 330030), (152, 312660), (160, 297027), (162, 293360), (171, 277920), (180, 264024), (190, 250128), (193, 246240), (216, 220020), (228, 208440), (240, 198018), (270, 176016), (285, 166752), (288, 165015), (304, 156330), (324, 146680), (342, 138960), (360, 132012), (380, 125064), (386, 123120), (405, 117344), (432, 110010), (456, 104220), (480, 99009), (513, 92640), (540, 88008), (570, 83376), (579, 82080), (608, 78165), (648, 73340), (684, 69480), (720, 66006), (760, 62532), (772, 61560), (810, 58672), (855, 55584), (864, 55005), (912, 52110), (965, 49248), (1026, 46320), (1080, 44004), (1140, 41688), (1158, 41040), (1296, 36670), (1368, 34740), (1440, 33003), (1520, 31266), (1539, 30880), (1544, 30780), (1620, 29336), (1710, 27792), (1737, 27360), (1824, 26055), (1930, 24624), (2052, 23160), (2160, 22002), (2280, 20844), (2316, 20520), (2565, 18528), (2592, 18335), (2736, 17370), (2895, 16416), (3040, 15633), (3078, 15440), (3088, 15390), (3240, 14668), (3420, 13896), (3474, 13680), (3667, 12960), (3860, 12312), (4104, 11580), (4320, 11001), (4560, 10422), (4632, 10260), (5130, 9264), (5211, 9120), (5472, 8685), (5790, 8208), (6156, 7720), (6176, 7695), (6480, 7334), (6840, 6948)]