147194880

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2$

素因数の和:109

約数の個数: 264

約数和(自身を含む): 552984768

約数和(自身を除く): 405789888

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, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 256, 259, 280, 296, 320, 336, 370, 384, 420, 444, 448, 480, 512, 518, 555, 560, 592, 640, 672, 740, 768, 777, 840, 888, 896, 960, 1024, 1036, 1110, 1120, 1184, 1280, 1295, 1344, 1369, 1480, 1536, 1554, 1680, 1776, 1792, 1920, 2072, 2220, 2240, 2368, 2560, 2590, 2688, 2738, 2960, 3072, 3108, 3360, 3552, 3584, 3840, 3885, 4107, 4144, 4440, 4480, 4736, 5120, 5180, 5376, 5476, 5920, 6216, 6720, 6845, 7104, 7168, 7680, 7770, 8214, 8288, 8880, 8960, 9472, 9583, 10360, 10752, 10952, 11840, 12432, 13440, 13690, 14208, 15360, 15540, 16428, 16576, 17760, 17920, 18944, 19166, 20535, 20720, 21504, 21904, 23680, 24864, 26880, 27380, 28416, 28749, 31080, 32856, 33152, 35520, 35840, 37888, 38332, 41070, 41440, 43808, 47360, 47915, 49728, 53760, 54760, 56832, 57498, 62160, 65712, 66304, 71040, 76664, 82140, 82880, 87616, 94720, 95830, 99456, 107520, 109520, 113664, 114996, 124320, 131424, 132608, 142080, 143745, 153328, 164280, 165760, 175232, 189440, 191660, 198912, 219040, 229992, 248640, 262848, 265216, 284160, 287490, 306656, 328560, 331520, 350464, 383320, 397824, 438080, 459984, 497280, 525696, 568320, 574980, 613312, 657120, 663040, 700928, 766640, 795648, 876160, 919968, 994560, 1051392, 1149960, 1226624, 1314240, 1326080, 1401856, 1533280, 1752320, 1839936, 1989120, 2102784, 2299920, 2453248, 2628480, 3066560, 3504640, 3679872, 3978240, 4205568, 4599840, 4906496, 5256960, 6133120, 7009280, 7359744, 9199680, 9812992, 10513920, 12266240, 14719488, 18399360, 21027840, 24532480, 29438976, 36798720, 49064960, 73597440, 147194880]

約数ペア:

[(1, 147194880), (2, 73597440), (3, 49064960), (4, 36798720), (5, 29438976), (6, 24532480), (7, 21027840), (8, 18399360), (10, 14719488), (12, 12266240), (14, 10513920), (15, 9812992), (16, 9199680), (20, 7359744), (21, 7009280), (24, 6133120), (28, 5256960), (30, 4906496), (32, 4599840), (35, 4205568), (37, 3978240), (40, 3679872), (42, 3504640), (48, 3066560), (56, 2628480), (60, 2453248), (64, 2299920), (70, 2102784), (74, 1989120), (80, 1839936), (84, 1752320), (96, 1533280), (105, 1401856), (111, 1326080), (112, 1314240), (120, 1226624), (128, 1149960), (140, 1051392), (148, 994560), (160, 919968), (168, 876160), (185, 795648), (192, 766640), (210, 700928), (222, 663040), (224, 657120), (240, 613312), (256, 574980), (259, 568320), (280, 525696), (296, 497280), (320, 459984), (336, 438080), (370, 397824), (384, 383320), (420, 350464), (444, 331520), (448, 328560), (480, 306656), (512, 287490), (518, 284160), (555, 265216), (560, 262848), (592, 248640), (640, 229992), (672, 219040), (740, 198912), (768, 191660), (777, 189440), (840, 175232), (888, 165760), (896, 164280), (960, 153328), (1024, 143745), (1036, 142080), (1110, 132608), (1120, 131424), (1184, 124320), (1280, 114996), (1295, 113664), (1344, 109520), (1369, 107520), (1480, 99456), (1536, 95830), (1554, 94720), (1680, 87616), (1776, 82880), (1792, 82140), (1920, 76664), (2072, 71040), (2220, 66304), (2240, 65712), (2368, 62160), (2560, 57498), (2590, 56832), (2688, 54760), (2738, 53760), (2960, 49728), (3072, 47915), (3108, 47360), (3360, 43808), (3552, 41440), (3584, 41070), (3840, 38332), (3885, 37888), (4107, 35840), (4144, 35520), (4440, 33152), (4480, 32856), (4736, 31080), (5120, 28749), (5180, 28416), (5376, 27380), (5476, 26880), (5920, 24864), (6216, 23680), (6720, 21904), (6845, 21504), (7104, 20720), (7168, 20535), (7680, 19166), (7770, 18944), (8214, 17920), (8288, 17760), (8880, 16576), (8960, 16428), (9472, 15540), (9583, 15360), (10360, 14208), (10752, 13690), (10952, 13440), (11840, 12432)]