622310080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 1811828736

約数和(自身を除く): 1189518656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 47, 56, 64, 70, 80, 92, 94, 112, 115, 140, 160, 161, 184, 188, 224, 230, 235, 257, 280, 320, 322, 329, 368, 376, 448, 460, 470, 514, 560, 644, 658, 736, 752, 805, 920, 940, 1028, 1081, 1120, 1285, 1288, 1316, 1472, 1504, 1610, 1645, 1799, 1840, 1880, 2056, 2162, 2240, 2570, 2576, 2632, 3008, 3220, 3290, 3598, 3680, 3760, 4112, 4324, 5140, 5152, 5264, 5405, 5911, 6440, 6580, 7196, 7360, 7520, 7567, 8224, 8648, 8995, 10280, 10304, 10528, 10810, 11822, 12079, 12880, 13160, 14392, 15040, 15134, 16448, 17296, 17990, 20560, 21056, 21620, 23644, 24158, 25760, 26320, 28784, 29555, 30268, 34592, 35980, 37835, 41120, 41377, 43240, 47288, 48316, 51520, 52640, 57568, 59110, 60395, 60536, 69184, 71960, 75670, 82240, 82754, 84553, 86480, 94576, 96632, 105280, 115136, 118220, 120790, 121072, 143920, 151340, 165508, 169106, 172960, 189152, 193264, 206885, 236440, 241580, 242144, 277817, 287840, 302680, 331016, 338212, 345920, 378304, 386528, 413770, 422765, 472880, 483160, 484288, 555634, 575680, 605360, 662032, 676424, 773056, 827540, 845530, 945760, 966320, 1111268, 1210720, 1324064, 1352848, 1389085, 1655080, 1691060, 1891520, 1932640, 1944719, 2222536, 2421440, 2648128, 2705696, 2778170, 3310160, 3382120, 3865280, 3889438, 4445072, 5411392, 5556340, 6620320, 6764240, 7778876, 8890144, 9723595, 11112680, 13240640, 13528480, 15557752, 17780288, 19447190, 22225360, 27056960, 31115504, 38894380, 44450720, 62231008, 77788760, 88901440, 124462016, 155577520, 311155040, 622310080]

約数ペア:

[(1, 622310080), (2, 311155040), (4, 155577520), (5, 124462016), (7, 88901440), (8, 77788760), (10, 62231008), (14, 44450720), (16, 38894380), (20, 31115504), (23, 27056960), (28, 22225360), (32, 19447190), (35, 17780288), (40, 15557752), (46, 13528480), (47, 13240640), (56, 11112680), (64, 9723595), (70, 8890144), (80, 7778876), (92, 6764240), (94, 6620320), (112, 5556340), (115, 5411392), (140, 4445072), (160, 3889438), (161, 3865280), (184, 3382120), (188, 3310160), (224, 2778170), (230, 2705696), (235, 2648128), (257, 2421440), (280, 2222536), (320, 1944719), (322, 1932640), (329, 1891520), (368, 1691060), (376, 1655080), (448, 1389085), (460, 1352848), (470, 1324064), (514, 1210720), (560, 1111268), (644, 966320), (658, 945760), (736, 845530), (752, 827540), (805, 773056), (920, 676424), (940, 662032), (1028, 605360), (1081, 575680), (1120, 555634), (1285, 484288), (1288, 483160), (1316, 472880), (1472, 422765), (1504, 413770), (1610, 386528), (1645, 378304), (1799, 345920), (1840, 338212), (1880, 331016), (2056, 302680), (2162, 287840), (2240, 277817), (2570, 242144), (2576, 241580), (2632, 236440), (3008, 206885), (3220, 193264), (3290, 189152), (3598, 172960), (3680, 169106), (3760, 165508), (4112, 151340), (4324, 143920), (5140, 121072), (5152, 120790), (5264, 118220), (5405, 115136), (5911, 105280), (6440, 96632), (6580, 94576), (7196, 86480), (7360, 84553), (7520, 82754), (7567, 82240), (8224, 75670), (8648, 71960), (8995, 69184), (10280, 60536), (10304, 60395), (10528, 59110), (10810, 57568), (11822, 52640), (12079, 51520), (12880, 48316), (13160, 47288), (14392, 43240), (15040, 41377), (15134, 41120), (16448, 37835), (17296, 35980), (17990, 34592), (20560, 30268), (21056, 29555), (21620, 28784), (23644, 26320), (24158, 25760)]