207005400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{2347}}^1$

素因数の和:2383

約数の個数: 216

約数和(自身を含む): 809038620

約数和(自身を除く): 602033220

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1575, 1764, 1800, 1960, 2100, 2205, 2347, 2450, 2520, 2940, 3150, 3528, 3675, 4200, 4410, 4694, 4900, 5880, 6300, 7041, 7350, 8820, 9388, 9800, 11025, 11735, 12600, 14082, 14700, 16429, 17640, 18776, 21123, 22050, 23470, 28164, 29400, 32858, 35205, 42246, 44100, 46940, 49287, 56328, 58675, 65716, 70410, 82145, 84492, 88200, 93880, 98574, 105615, 115003, 117350, 131432, 140820, 147861, 164290, 168984, 176025, 197148, 211230, 230006, 234700, 246435, 281640, 295722, 328580, 345009, 352050, 394296, 410725, 422460, 460012, 469400, 492870, 528075, 575015, 591444, 657160, 690018, 704100, 739305, 821450, 844920, 920024, 985740, 1035027, 1056150, 1150030, 1182888, 1232175, 1380036, 1408200, 1478610, 1642900, 1725045, 1971480, 2070054, 2112300, 2300060, 2464350, 2760072, 2875075, 2957220, 3285800, 3450090, 3696525, 4140108, 4224600, 4600120, 4928700, 5175135, 5750150, 5914440, 6900180, 7393050, 8280216, 8625225, 9857400, 10350270, 11500300, 13800360, 14786100, 17250450, 20700540, 23000600, 25875675, 29572200, 34500900, 41401080, 51751350, 69001800, 103502700, 207005400]

約数ペア:

[(1, 207005400), (2, 103502700), (3, 69001800), (4, 51751350), (5, 41401080), (6, 34500900), (7, 29572200), (8, 25875675), (9, 23000600), (10, 20700540), (12, 17250450), (14, 14786100), (15, 13800360), (18, 11500300), (20, 10350270), (21, 9857400), (24, 8625225), (25, 8280216), (28, 7393050), (30, 6900180), (35, 5914440), (36, 5750150), (40, 5175135), (42, 4928700), (45, 4600120), (49, 4224600), (50, 4140108), (56, 3696525), (60, 3450090), (63, 3285800), (70, 2957220), (72, 2875075), (75, 2760072), (84, 2464350), (90, 2300060), (98, 2112300), (100, 2070054), (105, 1971480), (120, 1725045), (126, 1642900), (140, 1478610), (147, 1408200), (150, 1380036), (168, 1232175), (175, 1182888), (180, 1150030), (196, 1056150), (200, 1035027), (210, 985740), (225, 920024), (245, 844920), (252, 821450), (280, 739305), (294, 704100), (300, 690018), (315, 657160), (350, 591444), (360, 575015), (392, 528075), (420, 492870), (441, 469400), (450, 460012), (490, 422460), (504, 410725), (525, 394296), (588, 352050), (600, 345009), (630, 328580), (700, 295722), (735, 281640), (840, 246435), (882, 234700), (900, 230006), (980, 211230), (1050, 197148), (1176, 176025), (1225, 168984), (1260, 164290), (1400, 147861), (1470, 140820), (1575, 131432), (1764, 117350), (1800, 115003), (1960, 105615), (2100, 98574), (2205, 93880), (2347, 88200), (2450, 84492), (2520, 82145), (2940, 70410), (3150, 65716), (3528, 58675), (3675, 56328), (4200, 49287), (4410, 46940), (4694, 44100), (4900, 42246), (5880, 35205), (6300, 32858), (7041, 29400), (7350, 28164), (8820, 23470), (9388, 22050), (9800, 21123), (11025, 18776), (11735, 17640), (12600, 16429), (14082, 14700)]