76125280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 231662592

約数和(自身を除く): 155537312

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 160, 167, 176, 185, 220, 224, 259, 280, 296, 308, 334, 352, 370, 385, 407, 440, 518, 560, 592, 616, 668, 740, 770, 814, 835, 880, 1036, 1120, 1169, 1184, 1232, 1295, 1336, 1480, 1540, 1628, 1670, 1760, 1837, 2035, 2072, 2338, 2464, 2590, 2672, 2849, 2960, 3080, 3256, 3340, 3674, 4070, 4144, 4676, 5180, 5344, 5698, 5845, 5920, 6160, 6179, 6512, 6680, 7348, 8140, 8288, 9185, 9352, 10360, 11396, 11690, 12320, 12358, 12859, 13024, 13360, 14245, 14696, 16280, 18370, 18704, 20720, 22792, 23380, 24716, 25718, 26720, 28490, 29392, 30895, 32560, 36740, 37408, 41440, 43253, 45584, 46760, 49432, 51436, 56980, 58784, 61790, 64295, 65120, 67969, 73480, 86506, 91168, 93520, 98864, 102872, 113960, 123580, 128590, 135938, 146960, 173012, 187040, 197728, 205744, 216265, 227920, 247160, 257180, 271876, 293920, 339845, 346024, 411488, 432530, 455840, 475783, 494320, 514360, 543752, 679690, 692048, 865060, 951566, 988640, 1028720, 1087504, 1359380, 1384096, 1730120, 1903132, 2057440, 2175008, 2378915, 2718760, 3460240, 3806264, 4757830, 5437520, 6920480, 7612528, 9515660, 10875040, 15225056, 19031320, 38062640, 76125280]

約数ペア:

[(1, 76125280), (2, 38062640), (4, 19031320), (5, 15225056), (7, 10875040), (8, 9515660), (10, 7612528), (11, 6920480), (14, 5437520), (16, 4757830), (20, 3806264), (22, 3460240), (28, 2718760), (32, 2378915), (35, 2175008), (37, 2057440), (40, 1903132), (44, 1730120), (55, 1384096), (56, 1359380), (70, 1087504), (74, 1028720), (77, 988640), (80, 951566), (88, 865060), (110, 692048), (112, 679690), (140, 543752), (148, 514360), (154, 494320), (160, 475783), (167, 455840), (176, 432530), (185, 411488), (220, 346024), (224, 339845), (259, 293920), (280, 271876), (296, 257180), (308, 247160), (334, 227920), (352, 216265), (370, 205744), (385, 197728), (407, 187040), (440, 173012), (518, 146960), (560, 135938), (592, 128590), (616, 123580), (668, 113960), (740, 102872), (770, 98864), (814, 93520), (835, 91168), (880, 86506), (1036, 73480), (1120, 67969), (1169, 65120), (1184, 64295), (1232, 61790), (1295, 58784), (1336, 56980), (1480, 51436), (1540, 49432), (1628, 46760), (1670, 45584), (1760, 43253), (1837, 41440), (2035, 37408), (2072, 36740), (2338, 32560), (2464, 30895), (2590, 29392), (2672, 28490), (2849, 26720), (2960, 25718), (3080, 24716), (3256, 23380), (3340, 22792), (3674, 20720), (4070, 18704), (4144, 18370), (4676, 16280), (5180, 14696), (5344, 14245), (5698, 13360), (5845, 13024), (5920, 12859), (6160, 12358), (6179, 12320), (6512, 11690), (6680, 11396), (7348, 10360), (8140, 9352), (8288, 9185)]