47948245920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{13229}}^1$

素因数の和:14092

約数の個数: 192

約数和(自身を含む): 168031584000

約数和(自身を除く): 120083338080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 839, 864, 1080, 1440, 1678, 2160, 2517, 3356, 4195, 4320, 5034, 6712, 7551, 8390, 10068, 12585, 13229, 13424, 15102, 16780, 20136, 22653, 25170, 26458, 26848, 30204, 33560, 37755, 39687, 40272, 45306, 50340, 52916, 60408, 66145, 67120, 75510, 79374, 80544, 90612, 100680, 105832, 113265, 119061, 120816, 132290, 134240, 151020, 158748, 181224, 198435, 201360, 211664, 226530, 238122, 241632, 264580, 302040, 317496, 357183, 362448, 396870, 402720, 423328, 453060, 476244, 529160, 595305, 604080, 634992, 714366, 724896, 793740, 906120, 952488, 1058320, 1190610, 1208160, 1269984, 1428732, 1587480, 1785915, 1812240, 1904976, 2116640, 2381220, 2857464, 3174960, 3571830, 3624480, 3809952, 4762440, 5714928, 6349920, 7143660, 9524880, 11099131, 11429856, 14287320, 19049760, 22198262, 28574640, 33297393, 44396524, 55495655, 57149280, 66594786, 88793048, 99892179, 110991310, 133189572, 166486965, 177586096, 199784358, 221982620, 266379144, 299676537, 332973930, 355172192, 399568716, 443965240, 499460895, 532758288, 599353074, 665947860, 799137432, 887930480, 998921790, 1065516576, 1198706148, 1331895720, 1498382685, 1598274864, 1775860960, 1997843580, 2397412296, 2663791440, 2996765370, 3196549728, 3995687160, 4794824592, 5327582880, 5993530740, 7991374320, 9589649184, 11987061480, 15982748640, 23974122960, 47948245920]

約数ペア:

[(1, 47948245920), (2, 23974122960), (3, 15982748640), (4, 11987061480), (5, 9589649184), (6, 7991374320), (8, 5993530740), (9, 5327582880), (10, 4794824592), (12, 3995687160), (15, 3196549728), (16, 2996765370), (18, 2663791440), (20, 2397412296), (24, 1997843580), (27, 1775860960), (30, 1598274864), (32, 1498382685), (36, 1331895720), (40, 1198706148), (45, 1065516576), (48, 998921790), (54, 887930480), (60, 799137432), (72, 665947860), (80, 599353074), (90, 532758288), (96, 499460895), (108, 443965240), (120, 399568716), (135, 355172192), (144, 332973930), (160, 299676537), (180, 266379144), (216, 221982620), (240, 199784358), (270, 177586096), (288, 166486965), (360, 133189572), (432, 110991310), (480, 99892179), (540, 88793048), (720, 66594786), (839, 57149280), (864, 55495655), (1080, 44396524), (1440, 33297393), (1678, 28574640), (2160, 22198262), (2517, 19049760), (3356, 14287320), (4195, 11429856), (4320, 11099131), (5034, 9524880), (6712, 7143660), (7551, 6349920), (8390, 5714928), (10068, 4762440), (12585, 3809952), (13229, 3624480), (13424, 3571830), (15102, 3174960), (16780, 2857464), (20136, 2381220), (22653, 2116640), (25170, 1904976), (26458, 1812240), (26848, 1785915), (30204, 1587480), (33560, 1428732), (37755, 1269984), (39687, 1208160), (40272, 1190610), (45306, 1058320), (50340, 952488), (52916, 906120), (60408, 793740), (66145, 724896), (67120, 714366), (75510, 634992), (79374, 604080), (80544, 595305), (90612, 529160), (100680, 476244), (105832, 453060), (113265, 423328), (119061, 402720), (120816, 396870), (132290, 362448), (134240, 357183), (151020, 317496), (158748, 302040), (181224, 264580), (198435, 241632), (201360, 238122), (211664, 226530)]