207950400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2098

約数の個数: 252

約数和(自身を含む): 845100672

約数和(自身を除く): 637150272

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, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 672, 700, 720, 800, 840, 900, 960, 1008, 1050, 1120, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 2016, 2063, 2100, 2240, 2400, 2520, 2800, 2880, 3150, 3360, 3600, 4032, 4126, 4200, 4800, 5040, 5600, 6189, 6300, 6720, 7200, 8252, 8400, 10080, 10315, 11200, 12378, 12600, 14400, 14441, 16504, 16800, 18567, 20160, 20630, 24756, 25200, 28882, 30945, 33008, 33600, 37134, 41260, 43323, 49512, 50400, 51575, 57764, 61890, 66016, 72205, 74268, 82520, 86646, 92835, 99024, 100800, 103150, 115528, 123780, 129969, 132032, 144410, 148536, 154725, 165040, 173292, 185670, 198048, 206300, 216615, 231056, 247560, 259938, 288820, 297072, 309450, 330080, 346584, 361025, 371340, 396096, 412600, 433230, 462112, 464175, 495120, 519876, 577640, 594144, 618900, 649845, 660160, 693168, 722050, 742680, 825200, 866460, 924224, 928350, 990240, 1039752, 1083075, 1155280, 1188288, 1237800, 1299690, 1386336, 1444100, 1485360, 1650400, 1732920, 1856700, 1980480, 2079504, 2166150, 2310560, 2475600, 2599380, 2772672, 2888200, 2970720, 3249225, 3300800, 3465840, 3713400, 4159008, 4332300, 4621120, 4951200, 5198760, 5776400, 5941440, 6498450, 6931680, 7426800, 8318016, 8664600, 9902400, 10397520, 11552800, 12996900, 13863360, 14853600, 17329200, 20795040, 23105600, 25993800, 29707200, 34658400, 41590080, 51987600, 69316800, 103975200, 207950400]

約数ペア:

[(1, 207950400), (2, 103975200), (3, 69316800), (4, 51987600), (5, 41590080), (6, 34658400), (7, 29707200), (8, 25993800), (9, 23105600), (10, 20795040), (12, 17329200), (14, 14853600), (15, 13863360), (16, 12996900), (18, 11552800), (20, 10397520), (21, 9902400), (24, 8664600), (25, 8318016), (28, 7426800), (30, 6931680), (32, 6498450), (35, 5941440), (36, 5776400), (40, 5198760), (42, 4951200), (45, 4621120), (48, 4332300), (50, 4159008), (56, 3713400), (60, 3465840), (63, 3300800), (64, 3249225), (70, 2970720), (72, 2888200), (75, 2772672), (80, 2599380), (84, 2475600), (90, 2310560), (96, 2166150), (100, 2079504), (105, 1980480), (112, 1856700), (120, 1732920), (126, 1650400), (140, 1485360), (144, 1444100), (150, 1386336), (160, 1299690), (168, 1237800), (175, 1188288), (180, 1155280), (192, 1083075), (200, 1039752), (210, 990240), (224, 928350), (225, 924224), (240, 866460), (252, 825200), (280, 742680), (288, 722050), (300, 693168), (315, 660160), (320, 649845), (336, 618900), (350, 594144), (360, 577640), (400, 519876), (420, 495120), (448, 464175), (450, 462112), (480, 433230), (504, 412600), (525, 396096), (560, 371340), (576, 361025), (600, 346584), (630, 330080), (672, 309450), (700, 297072), (720, 288820), (800, 259938), (840, 247560), (900, 231056), (960, 216615), (1008, 206300), (1050, 198048), (1120, 185670), (1200, 173292), (1260, 165040), (1344, 154725), (1400, 148536), (1440, 144410), (1575, 132032), (1600, 129969), (1680, 123780), (1800, 115528), (2016, 103150), (2063, 100800), (2100, 99024), (2240, 92835), (2400, 86646), (2520, 82520), (2800, 74268), (2880, 72205), (3150, 66016), (3360, 61890), (3600, 57764), (4032, 51575), (4126, 50400), (4200, 49512), (4800, 43323), (5040, 41260), (5600, 37134), (6189, 33600), (6300, 33008), (6720, 30945), (7200, 28882), (8252, 25200), (8400, 24756), (10080, 20630), (10315, 20160), (11200, 18567), (12378, 16800), (12600, 16504), (14400, 14441)]