495006720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 352

約数和(自身を含む): 1777254528

約数和(自身を除く): 1282247808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 67, 74, 78, 80, 96, 104, 111, 120, 128, 130, 134, 148, 156, 160, 185, 192, 195, 201, 208, 222, 240, 256, 260, 268, 296, 312, 320, 335, 370, 384, 390, 402, 416, 444, 480, 481, 512, 520, 536, 555, 592, 624, 640, 670, 740, 768, 780, 804, 832, 871, 888, 960, 962, 1005, 1024, 1040, 1072, 1110, 1184, 1248, 1280, 1340, 1443, 1480, 1536, 1560, 1608, 1664, 1742, 1776, 1920, 1924, 2010, 2080, 2144, 2220, 2368, 2405, 2479, 2496, 2560, 2613, 2680, 2886, 2960, 3072, 3120, 3216, 3328, 3484, 3552, 3840, 3848, 4020, 4160, 4288, 4355, 4440, 4736, 4810, 4958, 4992, 5120, 5226, 5360, 5772, 5920, 6240, 6432, 6656, 6968, 7104, 7215, 7437, 7680, 7696, 8040, 8320, 8576, 8710, 8880, 9472, 9620, 9916, 9984, 10452, 10720, 11544, 11840, 12395, 12480, 12864, 13065, 13312, 13936, 14208, 14430, 14874, 15360, 15392, 16080, 16640, 17152, 17420, 17760, 18944, 19240, 19832, 19968, 20904, 21440, 23088, 23680, 24790, 24960, 25728, 26130, 27872, 28416, 28860, 29748, 30784, 32160, 32227, 33280, 34304, 34840, 35520, 37185, 37888, 38480, 39664, 39936, 41808, 42880, 46176, 47360, 49580, 49920, 51456, 52260, 55744, 56832, 57720, 59496, 61568, 64320, 64454, 66560, 68608, 69680, 71040, 74370, 76960, 79328, 83616, 85760, 92352, 94720, 96681, 99160, 99840, 102912, 104520, 111488, 113664, 115440, 118992, 123136, 128640, 128908, 139360, 142080, 148740, 153920, 158656, 161135, 167232, 171520, 184704, 189440, 193362, 198320, 199680, 205824, 209040, 222976, 230880, 237984, 246272, 257280, 257816, 278720, 284160, 297480, 307840, 317312, 322270, 334464, 343040, 369408, 386724, 396640, 418080, 445952, 461760, 475968, 483405, 492544, 514560, 515632, 557440, 568320, 594960, 615680, 634624, 644540, 668928, 738816, 773448, 793280, 836160, 891904, 923520, 951936, 966810, 1029120, 1031264, 1114880, 1189920, 1231360, 1269248, 1289080, 1337856, 1477632, 1546896, 1586560, 1672320, 1847040, 1903872, 1933620, 2062528, 2229760, 2379840, 2462720, 2538496, 2578160, 2675712, 3093792, 3173120, 3344640, 3694080, 3807744, 3867240, 4125056, 4459520, 4759680, 5156320, 6187584, 6346240, 6689280, 7388160, 7615488, 7734480, 8250112, 9519360, 10312640, 12375168, 12692480, 13378560, 15468960, 16500224, 19038720, 20625280, 24750336, 30937920, 33000448, 38077440, 41250560, 49500672, 61875840, 82501120, 99001344, 123751680, 165002240, 247503360, 495006720]

約数ペア:

[(1, 495006720), (2, 247503360), (3, 165002240), (4, 123751680), (5, 99001344), (6, 82501120), (8, 61875840), (10, 49500672), (12, 41250560), (13, 38077440), (15, 33000448), (16, 30937920), (20, 24750336), (24, 20625280), (26, 19038720), (30, 16500224), (32, 15468960), (37, 13378560), (39, 12692480), (40, 12375168), (48, 10312640), (52, 9519360), (60, 8250112), (64, 7734480), (65, 7615488), (67, 7388160), (74, 6689280), (78, 6346240), (80, 6187584), (96, 5156320), (104, 4759680), (111, 4459520), (120, 4125056), (128, 3867240), (130, 3807744), (134, 3694080), (148, 3344640), (156, 3173120), (160, 3093792), (185, 2675712), (192, 2578160), (195, 2538496), (201, 2462720), (208, 2379840), (222, 2229760), (240, 2062528), (256, 1933620), (260, 1903872), (268, 1847040), (296, 1672320), (312, 1586560), (320, 1546896), (335, 1477632), (370, 1337856), (384, 1289080), (390, 1269248), (402, 1231360), (416, 1189920), (444, 1114880), (480, 1031264), (481, 1029120), (512, 966810), (520, 951936), (536, 923520), (555, 891904), (592, 836160), (624, 793280), (640, 773448), (670, 738816), (740, 668928), (768, 644540), (780, 634624), (804, 615680), (832, 594960), (871, 568320), (888, 557440), (960, 515632), (962, 514560), (1005, 492544), (1024, 483405), (1040, 475968), (1072, 461760), (1110, 445952), (1184, 418080), (1248, 396640), (1280, 386724), (1340, 369408), (1443, 343040), (1480, 334464), (1536, 322270), (1560, 317312), (1608, 307840), (1664, 297480), (1742, 284160), (1776, 278720), (1920, 257816), (1924, 257280), (2010, 246272), (2080, 237984), (2144, 230880), (2220, 222976), (2368, 209040), (2405, 205824), (2479, 199680), (2496, 198320), (2560, 193362), (2613, 189440), (2680, 184704), (2886, 171520), (2960, 167232), (3072, 161135), (3120, 158656), (3216, 153920), (3328, 148740), (3484, 142080), (3552, 139360), (3840, 128908), (3848, 128640), (4020, 123136), (4160, 118992), (4288, 115440), (4355, 113664), (4440, 111488), (4736, 104520), (4810, 102912), (4958, 99840), (4992, 99160), (5120, 96681), (5226, 94720), (5360, 92352), (5772, 85760), (5920, 83616), (6240, 79328), (6432, 76960), (6656, 74370), (6968, 71040), (7104, 69680), (7215, 68608), (7437, 66560), (7680, 64454), (7696, 64320), (8040, 61568), (8320, 59496), (8576, 57720), (8710, 56832), (8880, 55744), (9472, 52260), (9620, 51456), (9916, 49920), (9984, 49580), (10452, 47360), (10720, 46176), (11544, 42880), (11840, 41808), (12395, 39936), (12480, 39664), (12864, 38480), (13065, 37888), (13312, 37185), (13936, 35520), (14208, 34840), (14430, 34304), (14874, 33280), (15360, 32227), (15392, 32160), (16080, 30784), (16640, 29748), (17152, 28860), (17420, 28416), (17760, 27872), (18944, 26130), (19240, 25728), (19832, 24960), (19968, 24790), (20904, 23680), (21440, 23088)]