146635440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 544688352

約数和(自身を除く): 398052912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 210, 222, 240, 245, 259, 280, 294, 296, 336, 337, 370, 392, 420, 444, 490, 518, 555, 560, 588, 592, 674, 735, 740, 777, 784, 840, 888, 980, 1011, 1036, 1110, 1176, 1295, 1348, 1470, 1480, 1554, 1680, 1685, 1776, 1813, 1960, 2022, 2072, 2220, 2352, 2359, 2590, 2696, 2940, 2960, 3108, 3370, 3626, 3885, 3920, 4044, 4144, 4440, 4718, 5055, 5180, 5392, 5439, 5880, 6216, 6740, 7077, 7252, 7770, 8088, 8880, 9065, 9436, 10110, 10360, 10878, 11760, 11795, 12432, 12469, 13480, 14154, 14504, 15540, 16176, 16513, 18130, 18872, 20220, 20720, 21756, 23590, 24938, 26960, 27195, 28308, 29008, 31080, 33026, 35385, 36260, 37407, 37744, 40440, 43512, 47180, 49539, 49876, 54390, 56616, 62160, 62345, 66052, 70770, 72520, 74814, 80880, 82565, 87024, 87283, 94360, 99078, 99752, 108780, 113232, 124690, 132104, 141540, 145040, 149628, 165130, 174566, 187035, 188720, 198156, 199504, 217560, 247695, 249380, 261849, 264208, 283080, 299256, 330260, 349132, 374070, 396312, 435120, 436415, 495390, 498760, 523698, 566160, 598512, 610981, 660520, 698264, 748140, 792624, 872830, 990780, 997520, 1047396, 1221962, 1309245, 1321040, 1396528, 1496280, 1745660, 1832943, 1981560, 2094792, 2443924, 2618490, 2992560, 3054905, 3491320, 3665886, 3963120, 4189584, 4887848, 5236980, 6109810, 6982640, 7331772, 9164715, 9775696, 10473960, 12219620, 14663544, 18329430, 20947920, 24439240, 29327088, 36658860, 48878480, 73317720, 146635440]

約数ペア:

[(1, 146635440), (2, 73317720), (3, 48878480), (4, 36658860), (5, 29327088), (6, 24439240), (7, 20947920), (8, 18329430), (10, 14663544), (12, 12219620), (14, 10473960), (15, 9775696), (16, 9164715), (20, 7331772), (21, 6982640), (24, 6109810), (28, 5236980), (30, 4887848), (35, 4189584), (37, 3963120), (40, 3665886), (42, 3491320), (48, 3054905), (49, 2992560), (56, 2618490), (60, 2443924), (70, 2094792), (74, 1981560), (80, 1832943), (84, 1745660), (98, 1496280), (105, 1396528), (111, 1321040), (112, 1309245), (120, 1221962), (140, 1047396), (147, 997520), (148, 990780), (168, 872830), (185, 792624), (196, 748140), (210, 698264), (222, 660520), (240, 610981), (245, 598512), (259, 566160), (280, 523698), (294, 498760), (296, 495390), (336, 436415), (337, 435120), (370, 396312), (392, 374070), (420, 349132), (444, 330260), (490, 299256), (518, 283080), (555, 264208), (560, 261849), (588, 249380), (592, 247695), (674, 217560), (735, 199504), (740, 198156), (777, 188720), (784, 187035), (840, 174566), (888, 165130), (980, 149628), (1011, 145040), (1036, 141540), (1110, 132104), (1176, 124690), (1295, 113232), (1348, 108780), (1470, 99752), (1480, 99078), (1554, 94360), (1680, 87283), (1685, 87024), (1776, 82565), (1813, 80880), (1960, 74814), (2022, 72520), (2072, 70770), (2220, 66052), (2352, 62345), (2359, 62160), (2590, 56616), (2696, 54390), (2940, 49876), (2960, 49539), (3108, 47180), (3370, 43512), (3626, 40440), (3885, 37744), (3920, 37407), (4044, 36260), (4144, 35385), (4440, 33026), (4718, 31080), (5055, 29008), (5180, 28308), (5392, 27195), (5439, 26960), (5880, 24938), (6216, 23590), (6740, 21756), (7077, 20720), (7252, 20220), (7770, 18872), (8088, 18130), (8880, 16513), (9065, 16176), (9436, 15540), (10110, 14504), (10360, 14154), (10878, 13480), (11760, 12469), (11795, 12432)]