203496480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 288

約数和(自身を含む): 785453760

約数和(自身を除く): 581957280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 132, 144, 145, 160, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 288, 290, 319, 330, 348, 352, 360, 396, 435, 440, 443, 464, 480, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 886, 928, 957, 990, 1044, 1056, 1160, 1276, 1305, 1320, 1329, 1392, 1440, 1584, 1595, 1740, 1760, 1772, 1914, 1980, 2088, 2215, 2320, 2552, 2610, 2640, 2658, 2784, 2871, 3168, 3190, 3480, 3544, 3828, 3960, 3987, 4176, 4430, 4640, 4785, 4873, 5104, 5220, 5280, 5316, 5742, 6380, 6645, 6960, 7088, 7656, 7920, 7974, 8352, 8860, 9570, 9746, 10208, 10440, 10632, 11484, 12760, 12847, 13290, 13920, 14176, 14355, 14619, 15312, 15840, 15948, 17720, 19140, 19492, 19935, 20880, 21264, 22968, 24365, 25520, 25694, 26580, 28710, 29238, 30624, 31896, 35440, 38280, 38541, 38984, 39870, 41760, 42528, 43857, 45936, 48730, 51040, 51388, 53160, 57420, 58476, 63792, 64235, 70880, 73095, 76560, 77082, 77968, 79740, 87714, 91872, 97460, 102776, 106320, 114840, 115623, 116952, 127584, 128470, 141317, 146190, 153120, 154164, 155936, 159480, 175428, 192705, 194920, 205552, 212640, 219285, 229680, 231246, 233904, 256940, 282634, 292380, 308328, 318960, 350856, 385410, 389840, 411104, 423951, 438570, 459360, 462492, 467808, 513880, 565268, 578115, 584760, 616656, 637920, 701712, 706585, 770820, 779680, 847902, 877140, 924984, 1027760, 1130536, 1156230, 1169520, 1233312, 1271853, 1403424, 1413170, 1541640, 1695804, 1754280, 1849968, 2055520, 2119755, 2261072, 2312460, 2339040, 2543706, 2826340, 3083280, 3391608, 3508560, 3699936, 4239510, 4522144, 4624920, 5087412, 5652680, 6166560, 6359265, 6783216, 7017120, 8479020, 9249840, 10174824, 11305360, 12718530, 13566432, 16958040, 18499680, 20349648, 22610720, 25437060, 33916080, 40699296, 50874120, 67832160, 101748240, 203496480]

約数ペア:

[(1, 203496480), (2, 101748240), (3, 67832160), (4, 50874120), (5, 40699296), (6, 33916080), (8, 25437060), (9, 22610720), (10, 20349648), (11, 18499680), (12, 16958040), (15, 13566432), (16, 12718530), (18, 11305360), (20, 10174824), (22, 9249840), (24, 8479020), (29, 7017120), (30, 6783216), (32, 6359265), (33, 6166560), (36, 5652680), (40, 5087412), (44, 4624920), (45, 4522144), (48, 4239510), (55, 3699936), (58, 3508560), (60, 3391608), (66, 3083280), (72, 2826340), (80, 2543706), (87, 2339040), (88, 2312460), (90, 2261072), (96, 2119755), (99, 2055520), (110, 1849968), (116, 1754280), (120, 1695804), (132, 1541640), (144, 1413170), (145, 1403424), (160, 1271853), (165, 1233312), (174, 1169520), (176, 1156230), (180, 1130536), (198, 1027760), (220, 924984), (232, 877140), (240, 847902), (261, 779680), (264, 770820), (288, 706585), (290, 701712), (319, 637920), (330, 616656), (348, 584760), (352, 578115), (360, 565268), (396, 513880), (435, 467808), (440, 462492), (443, 459360), (464, 438570), (480, 423951), (495, 411104), (522, 389840), (528, 385410), (580, 350856), (638, 318960), (660, 308328), (696, 292380), (720, 282634), (792, 256940), (870, 233904), (880, 231246), (886, 229680), (928, 219285), (957, 212640), (990, 205552), (1044, 194920), (1056, 192705), (1160, 175428), (1276, 159480), (1305, 155936), (1320, 154164), (1329, 153120), (1392, 146190), (1440, 141317), (1584, 128470), (1595, 127584), (1740, 116952), (1760, 115623), (1772, 114840), (1914, 106320), (1980, 102776), (2088, 97460), (2215, 91872), (2320, 87714), (2552, 79740), (2610, 77968), (2640, 77082), (2658, 76560), (2784, 73095), (2871, 70880), (3168, 64235), (3190, 63792), (3480, 58476), (3544, 57420), (3828, 53160), (3960, 51388), (3987, 51040), (4176, 48730), (4430, 45936), (4640, 43857), (4785, 42528), (4873, 41760), (5104, 39870), (5220, 38984), (5280, 38541), (5316, 38280), (5742, 35440), (6380, 31896), (6645, 30624), (6960, 29238), (7088, 28710), (7656, 26580), (7920, 25694), (7974, 25520), (8352, 24365), (8860, 22968), (9570, 21264), (9746, 20880), (10208, 19935), (10440, 19492), (10632, 19140), (11484, 17720), (12760, 15948), (12847, 15840), (13290, 15312), (13920, 14619), (14176, 14355)]