4945980480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1499}}^1$

素因数の和:2017

約数の個数: 224

約数和(自身を含む): 17995392000

約数和(自身を除く): 13049411520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 491, 560, 672, 840, 960, 982, 1120, 1344, 1473, 1499, 1680, 1964, 2240, 2455, 2946, 2998, 3360, 3437, 3928, 4497, 4910, 5892, 5996, 6720, 6874, 7365, 7495, 7856, 8994, 9820, 10311, 10493, 11784, 11992, 13748, 14730, 14990, 15712, 17185, 17988, 19640, 20622, 20986, 22485, 23568, 23984, 27496, 29460, 29980, 31424, 31479, 34370, 35976, 39280, 41244, 41972, 44970, 47136, 47968, 51555, 52465, 54992, 58920, 59960, 62958, 68740, 71952, 78560, 82488, 83944, 89940, 94272, 95936, 103110, 104930, 109984, 117840, 119920, 125916, 137480, 143904, 157120, 157395, 164976, 167888, 179880, 206220, 209860, 219968, 235680, 239840, 251832, 274960, 287808, 314790, 329952, 335776, 359760, 412440, 419720, 471360, 479680, 503664, 549920, 629580, 659904, 671552, 719520, 736009, 824880, 839440, 1007328, 1099840, 1259160, 1439040, 1472018, 1649760, 1678880, 2014656, 2208027, 2518320, 2944036, 3299520, 3357760, 3680045, 4416054, 5036640, 5152063, 5888072, 7360090, 8832108, 10073280, 10304126, 11040135, 11776144, 14720180, 15456189, 17664216, 20608252, 22080270, 23552288, 25760315, 29440360, 30912378, 35328432, 41216504, 44160540, 47104576, 51520630, 58880720, 61824756, 70656864, 77280945, 82433008, 88321080, 103041260, 117761440, 123649512, 141313728, 154561890, 164866016, 176642160, 206082520, 235522880, 247299024, 309123780, 329732032, 353284320, 412165040, 494598048, 618247560, 706568640, 824330080, 989196096, 1236495120, 1648660160, 2472990240, 4945980480]

約数ペア:

[(1, 4945980480), (2, 2472990240), (3, 1648660160), (4, 1236495120), (5, 989196096), (6, 824330080), (7, 706568640), (8, 618247560), (10, 494598048), (12, 412165040), (14, 353284320), (15, 329732032), (16, 309123780), (20, 247299024), (21, 235522880), (24, 206082520), (28, 176642160), (30, 164866016), (32, 154561890), (35, 141313728), (40, 123649512), (42, 117761440), (48, 103041260), (56, 88321080), (60, 82433008), (64, 77280945), (70, 70656864), (80, 61824756), (84, 58880720), (96, 51520630), (105, 47104576), (112, 44160540), (120, 41216504), (140, 35328432), (160, 30912378), (168, 29440360), (192, 25760315), (210, 23552288), (224, 22080270), (240, 20608252), (280, 17664216), (320, 15456189), (336, 14720180), (420, 11776144), (448, 11040135), (480, 10304126), (491, 10073280), (560, 8832108), (672, 7360090), (840, 5888072), (960, 5152063), (982, 5036640), (1120, 4416054), (1344, 3680045), (1473, 3357760), (1499, 3299520), (1680, 2944036), (1964, 2518320), (2240, 2208027), (2455, 2014656), (2946, 1678880), (2998, 1649760), (3360, 1472018), (3437, 1439040), (3928, 1259160), (4497, 1099840), (4910, 1007328), (5892, 839440), (5996, 824880), (6720, 736009), (6874, 719520), (7365, 671552), (7495, 659904), (7856, 629580), (8994, 549920), (9820, 503664), (10311, 479680), (10493, 471360), (11784, 419720), (11992, 412440), (13748, 359760), (14730, 335776), (14990, 329952), (15712, 314790), (17185, 287808), (17988, 274960), (19640, 251832), (20622, 239840), (20986, 235680), (22485, 219968), (23568, 209860), (23984, 206220), (27496, 179880), (29460, 167888), (29980, 164976), (31424, 157395), (31479, 157120), (34370, 143904), (35976, 137480), (39280, 125916), (41244, 119920), (41972, 117840), (44970, 109984), (47136, 104930), (47968, 103110), (51555, 95936), (52465, 94272), (54992, 89940), (58920, 83944), (59960, 82488), (62958, 78560), (68740, 71952)]