1298707200

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{3221}}^1$

素因数の和:3260

約数の個数: 324

約数和(自身を含む): 5308129008

約数和(自身を除く): 4009421808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3221, 3360, 3600, 3840, 4032, 4200, 4480, 4800, 5040, 5376, 5600, 5760, 6300, 6400, 6442, 6720, 7200, 8064, 8400, 8960, 9600, 9663, 10080, 11200, 11520, 12600, 12884, 13440, 14400, 16105, 16128, 16800, 19200, 19326, 20160, 22400, 22547, 25200, 25768, 26880, 28800, 28989, 32210, 33600, 38652, 40320, 44800, 45094, 48315, 50400, 51536, 57600, 57978, 64420, 67200, 67641, 77304, 80525, 80640, 90188, 96630, 100800, 103072, 112735, 115956, 128840, 134400, 135282, 144945, 154608, 161050, 180376, 193260, 201600, 202923, 206144, 225470, 231912, 241575, 257680, 270564, 289890, 309216, 322100, 338205, 360752, 386520, 403200, 405846, 412288, 450940, 463824, 483150, 515360, 541128, 563675, 579780, 618432, 644200, 676410, 721504, 724725, 773040, 811692, 824576, 901880, 927648, 966300, 1014615, 1030720, 1082256, 1127350, 1159560, 1236864, 1288400, 1352820, 1443008, 1449450, 1546080, 1623384, 1691025, 1803760, 1855296, 1932600, 2029230, 2061440, 2164512, 2254700, 2319120, 2473728, 2576800, 2705640, 2886016, 2898900, 3092160, 3246768, 3382050, 3607520, 3710592, 3865200, 4058460, 4122880, 4329024, 4509400, 4638240, 5073075, 5153600, 5411280, 5772032, 5797800, 6184320, 6493536, 6764100, 7215040, 7421184, 7730400, 8116920, 8658048, 9018800, 9276480, 10146150, 10307200, 10822560, 11595600, 12368640, 12987072, 13528200, 14430080, 15460800, 16233840, 17316096, 18037600, 18552960, 20292300, 20614400, 21645120, 23191200, 25974144, 27056400, 28860160, 30921600, 32467680, 36075200, 37105920, 40584600, 43290240, 46382400, 51948288, 54112800, 61843200, 64935360, 72150400, 81169200, 86580480, 92764800, 108225600, 129870720, 144300800, 162338400, 185529600, 216451200, 259741440, 324676800, 432902400, 649353600, 1298707200]

約数ペア:

[(1, 1298707200), (2, 649353600), (3, 432902400), (4, 324676800), (5, 259741440), (6, 216451200), (7, 185529600), (8, 162338400), (9, 144300800), (10, 129870720), (12, 108225600), (14, 92764800), (15, 86580480), (16, 81169200), (18, 72150400), (20, 64935360), (21, 61843200), (24, 54112800), (25, 51948288), (28, 46382400), (30, 43290240), (32, 40584600), (35, 37105920), (36, 36075200), (40, 32467680), (42, 30921600), (45, 28860160), (48, 27056400), (50, 25974144), (56, 23191200), (60, 21645120), (63, 20614400), (64, 20292300), (70, 18552960), (72, 18037600), (75, 17316096), (80, 16233840), (84, 15460800), (90, 14430080), (96, 13528200), (100, 12987072), (105, 12368640), (112, 11595600), (120, 10822560), (126, 10307200), (128, 10146150), (140, 9276480), (144, 9018800), (150, 8658048), (160, 8116920), (168, 7730400), (175, 7421184), (180, 7215040), (192, 6764100), (200, 6493536), (210, 6184320), (224, 5797800), (225, 5772032), (240, 5411280), (252, 5153600), (256, 5073075), (280, 4638240), (288, 4509400), (300, 4329024), (315, 4122880), (320, 4058460), (336, 3865200), (350, 3710592), (360, 3607520), (384, 3382050), (400, 3246768), (420, 3092160), (448, 2898900), (450, 2886016), (480, 2705640), (504, 2576800), (525, 2473728), (560, 2319120), (576, 2254700), (600, 2164512), (630, 2061440), (640, 2029230), (672, 1932600), (700, 1855296), (720, 1803760), (768, 1691025), (800, 1623384), (840, 1546080), (896, 1449450), (900, 1443008), (960, 1352820), (1008, 1288400), (1050, 1236864), (1120, 1159560), (1152, 1127350), (1200, 1082256), (1260, 1030720), (1280, 1014615), (1344, 966300), (1400, 927648), (1440, 901880), (1575, 824576), (1600, 811692), (1680, 773040), (1792, 724725), (1800, 721504), (1920, 676410), (2016, 644200), (2100, 618432), (2240, 579780), (2304, 563675), (2400, 541128), (2520, 515360), (2688, 483150), (2800, 463824), (2880, 450940), (3150, 412288), (3200, 405846), (3221, 403200), (3360, 386520), (3600, 360752), (3840, 338205), (4032, 322100), (4200, 309216), (4480, 289890), (4800, 270564), (5040, 257680), (5376, 241575), (5600, 231912), (5760, 225470), (6300, 206144), (6400, 202923), (6442, 201600), (6720, 193260), (7200, 180376), (8064, 161050), (8400, 154608), (8960, 144945), (9600, 135282), (9663, 134400), (10080, 128840), (11200, 115956), (11520, 112735), (12600, 103072), (12884, 100800), (13440, 96630), (14400, 90188), (16105, 80640), (16128, 80525), (16800, 77304), (19200, 67641), (19326, 67200), (20160, 64420), (22400, 57978), (22547, 57600), (25200, 51536), (25768, 50400), (26880, 48315), (28800, 45094), (28989, 44800), (32210, 40320), (33600, 38652)]