207007360

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 256

約数和(自身を含む): 616896000

約数和(自身を除く): 409888640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 41, 46, 49, 56, 64, 70, 80, 82, 92, 98, 112, 115, 128, 140, 160, 161, 164, 184, 196, 205, 224, 230, 245, 280, 287, 320, 322, 328, 343, 368, 392, 410, 448, 460, 490, 560, 574, 640, 644, 656, 686, 736, 784, 805, 820, 896, 920, 943, 980, 1120, 1127, 1148, 1288, 1312, 1372, 1435, 1472, 1568, 1610, 1640, 1715, 1840, 1886, 1960, 2009, 2240, 2254, 2296, 2576, 2624, 2744, 2870, 2944, 3136, 3220, 3280, 3430, 3680, 3772, 3920, 4018, 4480, 4508, 4592, 4715, 5152, 5248, 5488, 5635, 5740, 6272, 6440, 6560, 6601, 6860, 7360, 7544, 7840, 7889, 8036, 9016, 9184, 9430, 10045, 10304, 10976, 11270, 11480, 12880, 13120, 13202, 13720, 14063, 14720, 15088, 15680, 15778, 16072, 18032, 18368, 18860, 20090, 20608, 21952, 22540, 22960, 25760, 26240, 26404, 27440, 28126, 30176, 31360, 31556, 32144, 33005, 36064, 36736, 37720, 39445, 40180, 43904, 45080, 45920, 46207, 51520, 52808, 54880, 56252, 60352, 63112, 64288, 66010, 70315, 72128, 75440, 78890, 80360, 90160, 91840, 92414, 103040, 105616, 109760, 112504, 120704, 126224, 128576, 132020, 140630, 144256, 150880, 157780, 160720, 180320, 183680, 184828, 211232, 219520, 225008, 231035, 252448, 257152, 264040, 281260, 301760, 315560, 321440, 323449, 360640, 369656, 422464, 450016, 462070, 504896, 528080, 562520, 603520, 631120, 642880, 646898, 721280, 739312, 844928, 900032, 924140, 1009792, 1056160, 1125040, 1262240, 1285760, 1293796, 1478624, 1617245, 1800064, 1848280, 2112320, 2250080, 2524480, 2587592, 2957248, 3234490, 3696560, 4224640, 4500160, 5048960, 5175184, 5914496, 6468980, 7393120, 9000320, 10350368, 12937960, 14786240, 20700736, 25875920, 29572480, 41401472, 51751840, 103503680, 207007360]

約数ペア:

[(1, 207007360), (2, 103503680), (4, 51751840), (5, 41401472), (7, 29572480), (8, 25875920), (10, 20700736), (14, 14786240), (16, 12937960), (20, 10350368), (23, 9000320), (28, 7393120), (32, 6468980), (35, 5914496), (40, 5175184), (41, 5048960), (46, 4500160), (49, 4224640), (56, 3696560), (64, 3234490), (70, 2957248), (80, 2587592), (82, 2524480), (92, 2250080), (98, 2112320), (112, 1848280), (115, 1800064), (128, 1617245), (140, 1478624), (160, 1293796), (161, 1285760), (164, 1262240), (184, 1125040), (196, 1056160), (205, 1009792), (224, 924140), (230, 900032), (245, 844928), (280, 739312), (287, 721280), (320, 646898), (322, 642880), (328, 631120), (343, 603520), (368, 562520), (392, 528080), (410, 504896), (448, 462070), (460, 450016), (490, 422464), (560, 369656), (574, 360640), (640, 323449), (644, 321440), (656, 315560), (686, 301760), (736, 281260), (784, 264040), (805, 257152), (820, 252448), (896, 231035), (920, 225008), (943, 219520), (980, 211232), (1120, 184828), (1127, 183680), (1148, 180320), (1288, 160720), (1312, 157780), (1372, 150880), (1435, 144256), (1472, 140630), (1568, 132020), (1610, 128576), (1640, 126224), (1715, 120704), (1840, 112504), (1886, 109760), (1960, 105616), (2009, 103040), (2240, 92414), (2254, 91840), (2296, 90160), (2576, 80360), (2624, 78890), (2744, 75440), (2870, 72128), (2944, 70315), (3136, 66010), (3220, 64288), (3280, 63112), (3430, 60352), (3680, 56252), (3772, 54880), (3920, 52808), (4018, 51520), (4480, 46207), (4508, 45920), (4592, 45080), (4715, 43904), (5152, 40180), (5248, 39445), (5488, 37720), (5635, 36736), (5740, 36064), (6272, 33005), (6440, 32144), (6560, 31556), (6601, 31360), (6860, 30176), (7360, 28126), (7544, 27440), (7840, 26404), (7889, 26240), (8036, 25760), (9016, 22960), (9184, 22540), (9430, 21952), (10045, 20608), (10304, 20090), (10976, 18860), (11270, 18368), (11480, 18032), (12880, 16072), (13120, 15778), (13202, 15680), (13720, 15088), (14063, 14720)]