146235840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 224

約数和(自身を含む): 500359680

約数和(自身を除く): 354123840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 64, 69, 74, 80, 92, 96, 111, 115, 120, 138, 148, 160, 179, 184, 185, 192, 222, 230, 240, 276, 296, 320, 345, 358, 368, 370, 444, 460, 480, 537, 552, 555, 592, 690, 716, 736, 740, 851, 888, 895, 920, 960, 1074, 1104, 1110, 1184, 1380, 1432, 1472, 1480, 1702, 1776, 1790, 1840, 2148, 2208, 2220, 2368, 2553, 2685, 2760, 2864, 2960, 3404, 3552, 3580, 3680, 4117, 4255, 4296, 4416, 4440, 5106, 5370, 5520, 5728, 5920, 6623, 6808, 7104, 7160, 7360, 8234, 8510, 8592, 8880, 10212, 10740, 11040, 11456, 11840, 12351, 12765, 13246, 13616, 14320, 16468, 17020, 17184, 17760, 19869, 20424, 20585, 21480, 22080, 24702, 25530, 26492, 27232, 28640, 32936, 33115, 34040, 34368, 35520, 39738, 40848, 41170, 42960, 49404, 51060, 52984, 54464, 57280, 61755, 65872, 66230, 68080, 79476, 81696, 82340, 85920, 98808, 99345, 102120, 105968, 123510, 131744, 132460, 136160, 152329, 158952, 163392, 164680, 171840, 197616, 198690, 204240, 211936, 247020, 263488, 264920, 272320, 304658, 317904, 329360, 395232, 397380, 408480, 423872, 456987, 494040, 529840, 609316, 635808, 658720, 761645, 790464, 794760, 816960, 913974, 988080, 1059680, 1218632, 1271616, 1317440, 1523290, 1589520, 1827948, 1976160, 2119360, 2284935, 2437264, 3046580, 3179040, 3655896, 3952320, 4569870, 4874528, 6093160, 6358080, 7311792, 9139740, 9749056, 12186320, 14623584, 18279480, 24372640, 29247168, 36558960, 48745280, 73117920, 146235840]

約数ペア:

[(1, 146235840), (2, 73117920), (3, 48745280), (4, 36558960), (5, 29247168), (6, 24372640), (8, 18279480), (10, 14623584), (12, 12186320), (15, 9749056), (16, 9139740), (20, 7311792), (23, 6358080), (24, 6093160), (30, 4874528), (32, 4569870), (37, 3952320), (40, 3655896), (46, 3179040), (48, 3046580), (60, 2437264), (64, 2284935), (69, 2119360), (74, 1976160), (80, 1827948), (92, 1589520), (96, 1523290), (111, 1317440), (115, 1271616), (120, 1218632), (138, 1059680), (148, 988080), (160, 913974), (179, 816960), (184, 794760), (185, 790464), (192, 761645), (222, 658720), (230, 635808), (240, 609316), (276, 529840), (296, 494040), (320, 456987), (345, 423872), (358, 408480), (368, 397380), (370, 395232), (444, 329360), (460, 317904), (480, 304658), (537, 272320), (552, 264920), (555, 263488), (592, 247020), (690, 211936), (716, 204240), (736, 198690), (740, 197616), (851, 171840), (888, 164680), (895, 163392), (920, 158952), (960, 152329), (1074, 136160), (1104, 132460), (1110, 131744), (1184, 123510), (1380, 105968), (1432, 102120), (1472, 99345), (1480, 98808), (1702, 85920), (1776, 82340), (1790, 81696), (1840, 79476), (2148, 68080), (2208, 66230), (2220, 65872), (2368, 61755), (2553, 57280), (2685, 54464), (2760, 52984), (2864, 51060), (2960, 49404), (3404, 42960), (3552, 41170), (3580, 40848), (3680, 39738), (4117, 35520), (4255, 34368), (4296, 34040), (4416, 33115), (4440, 32936), (5106, 28640), (5370, 27232), (5520, 26492), (5728, 25530), (5920, 24702), (6623, 22080), (6808, 21480), (7104, 20585), (7160, 20424), (7360, 19869), (8234, 17760), (8510, 17184), (8592, 17020), (8880, 16468), (10212, 14320), (10740, 13616), (11040, 13246), (11456, 12765), (11840, 12351)]