30423360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 224

約数和(自身を含む): 109435392

約数和(自身を除く): 79012032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 67, 80, 86, 88, 96, 110, 120, 129, 132, 134, 160, 165, 172, 176, 192, 201, 215, 220, 240, 258, 264, 268, 320, 330, 335, 344, 352, 402, 430, 440, 473, 480, 516, 528, 536, 645, 660, 670, 688, 704, 737, 804, 860, 880, 946, 960, 1005, 1032, 1056, 1072, 1290, 1320, 1340, 1376, 1419, 1474, 1608, 1720, 1760, 1892, 2010, 2064, 2112, 2144, 2211, 2365, 2580, 2640, 2680, 2752, 2838, 2881, 2948, 3216, 3440, 3520, 3685, 3784, 4020, 4128, 4288, 4422, 4730, 5160, 5280, 5360, 5676, 5762, 5896, 6432, 6880, 7095, 7370, 7568, 8040, 8256, 8643, 8844, 9460, 10320, 10560, 10720, 11055, 11352, 11524, 11792, 12864, 13760, 14190, 14405, 14740, 15136, 16080, 17286, 17688, 18920, 20640, 21440, 22110, 22704, 23048, 23584, 28380, 28810, 29480, 30272, 31691, 32160, 34572, 35376, 37840, 41280, 43215, 44220, 45408, 46096, 47168, 56760, 57620, 58960, 63382, 64320, 69144, 70752, 75680, 86430, 88440, 90816, 92192, 95073, 113520, 115240, 117920, 126764, 138288, 141504, 151360, 158455, 172860, 176880, 184384, 190146, 227040, 230480, 235840, 253528, 276576, 316910, 345720, 353760, 380292, 454080, 460960, 475365, 507056, 553152, 633820, 691440, 707520, 760584, 921920, 950730, 1014112, 1267640, 1382880, 1521168, 1901460, 2028224, 2535280, 2765760, 3042336, 3802920, 5070560, 6084672, 7605840, 10141120, 15211680, 30423360]

約数ペア:

[(1, 30423360), (2, 15211680), (3, 10141120), (4, 7605840), (5, 6084672), (6, 5070560), (8, 3802920), (10, 3042336), (11, 2765760), (12, 2535280), (15, 2028224), (16, 1901460), (20, 1521168), (22, 1382880), (24, 1267640), (30, 1014112), (32, 950730), (33, 921920), (40, 760584), (43, 707520), (44, 691440), (48, 633820), (55, 553152), (60, 507056), (64, 475365), (66, 460960), (67, 454080), (80, 380292), (86, 353760), (88, 345720), (96, 316910), (110, 276576), (120, 253528), (129, 235840), (132, 230480), (134, 227040), (160, 190146), (165, 184384), (172, 176880), (176, 172860), (192, 158455), (201, 151360), (215, 141504), (220, 138288), (240, 126764), (258, 117920), (264, 115240), (268, 113520), (320, 95073), (330, 92192), (335, 90816), (344, 88440), (352, 86430), (402, 75680), (430, 70752), (440, 69144), (473, 64320), (480, 63382), (516, 58960), (528, 57620), (536, 56760), (645, 47168), (660, 46096), (670, 45408), (688, 44220), (704, 43215), (737, 41280), (804, 37840), (860, 35376), (880, 34572), (946, 32160), (960, 31691), (1005, 30272), (1032, 29480), (1056, 28810), (1072, 28380), (1290, 23584), (1320, 23048), (1340, 22704), (1376, 22110), (1419, 21440), (1474, 20640), (1608, 18920), (1720, 17688), (1760, 17286), (1892, 16080), (2010, 15136), (2064, 14740), (2112, 14405), (2144, 14190), (2211, 13760), (2365, 12864), (2580, 11792), (2640, 11524), (2680, 11352), (2752, 11055), (2838, 10720), (2881, 10560), (2948, 10320), (3216, 9460), (3440, 8844), (3520, 8643), (3685, 8256), (3784, 8040), (4020, 7568), (4128, 7370), (4288, 7095), (4422, 6880), (4730, 6432), (5160, 5896), (5280, 5762), (5360, 5676)]