204580200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 699955200

約数和(自身を除く): 495375000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 139, 150, 165, 200, 220, 223, 264, 275, 278, 300, 330, 417, 440, 446, 550, 556, 600, 660, 669, 695, 825, 834, 892, 1100, 1112, 1115, 1320, 1338, 1390, 1529, 1650, 1668, 1784, 2085, 2200, 2230, 2453, 2676, 2780, 3058, 3300, 3336, 3345, 3475, 4170, 4460, 4587, 4906, 5352, 5560, 5575, 6116, 6600, 6690, 6950, 7359, 7645, 8340, 8920, 9174, 9812, 10425, 11150, 12232, 12265, 13380, 13900, 14718, 15290, 16680, 16725, 18348, 19624, 20850, 22300, 22935, 24530, 26760, 27800, 29436, 30580, 30997, 33450, 36696, 36795, 38225, 41700, 44600, 45870, 49060, 58872, 61160, 61325, 61994, 66900, 73590, 76450, 83400, 91740, 92991, 98120, 114675, 122650, 123988, 133800, 147180, 152900, 154985, 183480, 183975, 185982, 229350, 245300, 247976, 294360, 305800, 309970, 340967, 367950, 371964, 458700, 464955, 490600, 619940, 681934, 735900, 743928, 774925, 917400, 929910, 1022901, 1239880, 1363868, 1471800, 1549850, 1704835, 1859820, 2045802, 2324775, 2727736, 3099700, 3409670, 3719640, 4091604, 4649550, 5114505, 6199400, 6819340, 8183208, 8524175, 9299100, 10229010, 13638680, 17048350, 18598200, 20458020, 25572525, 34096700, 40916040, 51145050, 68193400, 102290100, 204580200]

約数ペア:

[(1, 204580200), (2, 102290100), (3, 68193400), (4, 51145050), (5, 40916040), (6, 34096700), (8, 25572525), (10, 20458020), (11, 18598200), (12, 17048350), (15, 13638680), (20, 10229010), (22, 9299100), (24, 8524175), (25, 8183208), (30, 6819340), (33, 6199400), (40, 5114505), (44, 4649550), (50, 4091604), (55, 3719640), (60, 3409670), (66, 3099700), (75, 2727736), (88, 2324775), (100, 2045802), (110, 1859820), (120, 1704835), (132, 1549850), (139, 1471800), (150, 1363868), (165, 1239880), (200, 1022901), (220, 929910), (223, 917400), (264, 774925), (275, 743928), (278, 735900), (300, 681934), (330, 619940), (417, 490600), (440, 464955), (446, 458700), (550, 371964), (556, 367950), (600, 340967), (660, 309970), (669, 305800), (695, 294360), (825, 247976), (834, 245300), (892, 229350), (1100, 185982), (1112, 183975), (1115, 183480), (1320, 154985), (1338, 152900), (1390, 147180), (1529, 133800), (1650, 123988), (1668, 122650), (1784, 114675), (2085, 98120), (2200, 92991), (2230, 91740), (2453, 83400), (2676, 76450), (2780, 73590), (3058, 66900), (3300, 61994), (3336, 61325), (3345, 61160), (3475, 58872), (4170, 49060), (4460, 45870), (4587, 44600), (4906, 41700), (5352, 38225), (5560, 36795), (5575, 36696), (6116, 33450), (6600, 30997), (6690, 30580), (6950, 29436), (7359, 27800), (7645, 26760), (8340, 24530), (8920, 22935), (9174, 22300), (9812, 20850), (10425, 19624), (11150, 18348), (12232, 16725), (12265, 16680), (13380, 15290), (13900, 14718)]