83791680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 224

約数和(自身を含む): 313188096

約数和(自身を除く): 229396416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 259, 280, 296, 320, 336, 337, 370, 420, 444, 448, 480, 518, 555, 560, 592, 672, 674, 740, 777, 840, 888, 960, 1011, 1036, 1110, 1120, 1184, 1295, 1344, 1348, 1480, 1554, 1680, 1685, 1776, 2022, 2072, 2220, 2240, 2359, 2368, 2590, 2696, 2960, 3108, 3360, 3370, 3552, 3885, 4044, 4144, 4440, 4718, 5055, 5180, 5392, 5920, 6216, 6720, 6740, 7077, 7104, 7770, 8088, 8288, 8880, 9436, 10110, 10360, 10784, 11795, 11840, 12432, 12469, 13480, 14154, 15540, 16176, 16576, 17760, 18872, 20220, 20720, 21568, 23590, 24864, 24938, 26960, 28308, 31080, 32352, 35385, 35520, 37407, 37744, 40440, 41440, 47180, 49728, 49876, 53920, 56616, 62160, 62345, 64704, 70770, 74814, 75488, 80880, 82880, 87283, 94360, 99752, 107840, 113232, 124320, 124690, 141540, 149628, 150976, 161760, 174566, 187035, 188720, 199504, 226464, 248640, 249380, 261849, 283080, 299256, 323520, 349132, 374070, 377440, 399008, 436415, 452928, 498760, 523698, 566160, 598512, 698264, 748140, 754880, 798016, 872830, 997520, 1047396, 1132320, 1197024, 1309245, 1396528, 1496280, 1745660, 1995040, 2094792, 2264640, 2394048, 2618490, 2793056, 2992560, 3491320, 3990080, 4189584, 5236980, 5586112, 5985120, 6982640, 8379168, 10473960, 11970240, 13965280, 16758336, 20947920, 27930560, 41895840, 83791680]

約数ペア:

[(1, 83791680), (2, 41895840), (3, 27930560), (4, 20947920), (5, 16758336), (6, 13965280), (7, 11970240), (8, 10473960), (10, 8379168), (12, 6982640), (14, 5985120), (15, 5586112), (16, 5236980), (20, 4189584), (21, 3990080), (24, 3491320), (28, 2992560), (30, 2793056), (32, 2618490), (35, 2394048), (37, 2264640), (40, 2094792), (42, 1995040), (48, 1745660), (56, 1496280), (60, 1396528), (64, 1309245), (70, 1197024), (74, 1132320), (80, 1047396), (84, 997520), (96, 872830), (105, 798016), (111, 754880), (112, 748140), (120, 698264), (140, 598512), (148, 566160), (160, 523698), (168, 498760), (185, 452928), (192, 436415), (210, 399008), (222, 377440), (224, 374070), (240, 349132), (259, 323520), (280, 299256), (296, 283080), (320, 261849), (336, 249380), (337, 248640), (370, 226464), (420, 199504), (444, 188720), (448, 187035), (480, 174566), (518, 161760), (555, 150976), (560, 149628), (592, 141540), (672, 124690), (674, 124320), (740, 113232), (777, 107840), (840, 99752), (888, 94360), (960, 87283), (1011, 82880), (1036, 80880), (1110, 75488), (1120, 74814), (1184, 70770), (1295, 64704), (1344, 62345), (1348, 62160), (1480, 56616), (1554, 53920), (1680, 49876), (1685, 49728), (1776, 47180), (2022, 41440), (2072, 40440), (2220, 37744), (2240, 37407), (2359, 35520), (2368, 35385), (2590, 32352), (2696, 31080), (2960, 28308), (3108, 26960), (3360, 24938), (3370, 24864), (3552, 23590), (3885, 21568), (4044, 20720), (4144, 20220), (4440, 18872), (4718, 17760), (5055, 16576), (5180, 16176), (5392, 15540), (5920, 14154), (6216, 13480), (6720, 12469), (6740, 12432), (7077, 11840), (7104, 11795), (7770, 10784), (8088, 10360), (8288, 10110), (8880, 9436)]