7885007280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:708

約数の個数: 240

約数和(自身を含む): 26850826080

約数和(自身を除く): 18965818800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 193, 240, 317, 358, 360, 386, 537, 579, 634, 716, 720, 772, 895, 951, 965, 1074, 1158, 1268, 1432, 1544, 1585, 1611, 1737, 1790, 1902, 1930, 2148, 2316, 2536, 2685, 2853, 2864, 2895, 3088, 3170, 3222, 3474, 3580, 3804, 3860, 4296, 4632, 4755, 5072, 5370, 5706, 5790, 6340, 6444, 6948, 7160, 7608, 7720, 8055, 8592, 8685, 9264, 9510, 10740, 11412, 11580, 12680, 12888, 13896, 14265, 14320, 15216, 15440, 16110, 17370, 19020, 21480, 22824, 23160, 25360, 25776, 27792, 28530, 32220, 34547, 34740, 38040, 42960, 45648, 46320, 56743, 57060, 61181, 64440, 69094, 69480, 76080, 103641, 113486, 114120, 122362, 128880, 138188, 138960, 170229, 172735, 183543, 207282, 226972, 228240, 244724, 276376, 283715, 305905, 310923, 340458, 345470, 367086, 414564, 453944, 489448, 510687, 518205, 550629, 552752, 567430, 611810, 621846, 680916, 690940, 734172, 829128, 851145, 907888, 917715, 978896, 1021374, 1036410, 1101258, 1134860, 1223620, 1243692, 1361832, 1381880, 1468344, 1554615, 1658256, 1702290, 1835430, 2042748, 2072820, 2202516, 2269720, 2447240, 2487384, 2553435, 2723664, 2753145, 2763760, 2936688, 3109230, 3404580, 3670860, 4085496, 4145640, 4405032, 4539440, 4894480, 4974768, 5106870, 5506290, 6218460, 6809160, 7341720, 8170992, 8291280, 8810064, 10213740, 10951399, 11012580, 12436920, 13618320, 14683440, 20427480, 21902798, 22025160, 24873840, 32854197, 40854960, 43805596, 44050320, 54756995, 65708394, 87611192, 98562591, 109513990, 131416788, 164270985, 175222384, 197125182, 219027980, 262833576, 328541970, 394250364, 438055960, 492812955, 525667152, 657083940, 788500728, 876111920, 985625910, 1314167880, 1577001456, 1971251820, 2628335760, 3942503640, 7885007280]

約数ペア:

[(1, 7885007280), (2, 3942503640), (3, 2628335760), (4, 1971251820), (5, 1577001456), (6, 1314167880), (8, 985625910), (9, 876111920), (10, 788500728), (12, 657083940), (15, 525667152), (16, 492812955), (18, 438055960), (20, 394250364), (24, 328541970), (30, 262833576), (36, 219027980), (40, 197125182), (45, 175222384), (48, 164270985), (60, 131416788), (72, 109513990), (80, 98562591), (90, 87611192), (120, 65708394), (144, 54756995), (179, 44050320), (180, 43805596), (193, 40854960), (240, 32854197), (317, 24873840), (358, 22025160), (360, 21902798), (386, 20427480), (537, 14683440), (579, 13618320), (634, 12436920), (716, 11012580), (720, 10951399), (772, 10213740), (895, 8810064), (951, 8291280), (965, 8170992), (1074, 7341720), (1158, 6809160), (1268, 6218460), (1432, 5506290), (1544, 5106870), (1585, 4974768), (1611, 4894480), (1737, 4539440), (1790, 4405032), (1902, 4145640), (1930, 4085496), (2148, 3670860), (2316, 3404580), (2536, 3109230), (2685, 2936688), (2853, 2763760), (2864, 2753145), (2895, 2723664), (3088, 2553435), (3170, 2487384), (3222, 2447240), (3474, 2269720), (3580, 2202516), (3804, 2072820), (3860, 2042748), (4296, 1835430), (4632, 1702290), (4755, 1658256), (5072, 1554615), (5370, 1468344), (5706, 1381880), (5790, 1361832), (6340, 1243692), (6444, 1223620), (6948, 1134860), (7160, 1101258), (7608, 1036410), (7720, 1021374), (8055, 978896), (8592, 917715), (8685, 907888), (9264, 851145), (9510, 829128), (10740, 734172), (11412, 690940), (11580, 680916), (12680, 621846), (12888, 611810), (13896, 567430), (14265, 552752), (14320, 550629), (15216, 518205), (15440, 510687), (16110, 489448), (17370, 453944), (19020, 414564), (21480, 367086), (22824, 345470), (23160, 340458), (25360, 310923), (25776, 305905), (27792, 283715), (28530, 276376), (32220, 244724), (34547, 228240), (34740, 226972), (38040, 207282), (42960, 183543), (45648, 172735), (46320, 170229), (56743, 138960), (57060, 138188), (61181, 128880), (64440, 122362), (69094, 114120), (69480, 113486), (76080, 103641)]