145412928

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 224

約数和(自身を含む): 464921600

約数和(自身を除く): 319508672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 43, 48, 54, 57, 64, 72, 76, 86, 96, 103, 108, 114, 129, 144, 152, 171, 172, 192, 206, 216, 228, 258, 288, 304, 309, 342, 344, 387, 412, 432, 456, 513, 516, 576, 608, 618, 684, 688, 774, 817, 824, 864, 912, 927, 1026, 1032, 1161, 1216, 1236, 1368, 1376, 1548, 1634, 1648, 1728, 1824, 1854, 1957, 2052, 2064, 2322, 2451, 2472, 2736, 2752, 2781, 3096, 3268, 3296, 3648, 3708, 3914, 4104, 4128, 4429, 4644, 4902, 4944, 5472, 5562, 5871, 6192, 6536, 6592, 7353, 7416, 7828, 8208, 8256, 8858, 9288, 9804, 9888, 10944, 11124, 11742, 12384, 13072, 13287, 14706, 14832, 15656, 16416, 17613, 17716, 18576, 19608, 19776, 22059, 22248, 23484, 24768, 26144, 26574, 29412, 29664, 31312, 32832, 35226, 35432, 37152, 39216, 39861, 44118, 44496, 46968, 52288, 52839, 53148, 58824, 59328, 62624, 70452, 70864, 74304, 78432, 79722, 84151, 88236, 88992, 93936, 105678, 106296, 117648, 119583, 125248, 140904, 141728, 156864, 159444, 168302, 176472, 177984, 187872, 211356, 212592, 235296, 239166, 252453, 281808, 283456, 318888, 336604, 352944, 375744, 422712, 425184, 470592, 478332, 504906, 563616, 637776, 673208, 705888, 757359, 845424, 850368, 956664, 1009812, 1127232, 1275552, 1346416, 1411776, 1514718, 1690848, 1913328, 2019624, 2272077, 2551104, 2692832, 3029436, 3381696, 3826656, 4039248, 4544154, 5385664, 6058872, 7653312, 8078496, 9088308, 12117744, 16156992, 18176616, 24235488, 36353232, 48470976, 72706464, 145412928]

約数ペア:

[(1, 145412928), (2, 72706464), (3, 48470976), (4, 36353232), (6, 24235488), (8, 18176616), (9, 16156992), (12, 12117744), (16, 9088308), (18, 8078496), (19, 7653312), (24, 6058872), (27, 5385664), (32, 4544154), (36, 4039248), (38, 3826656), (43, 3381696), (48, 3029436), (54, 2692832), (57, 2551104), (64, 2272077), (72, 2019624), (76, 1913328), (86, 1690848), (96, 1514718), (103, 1411776), (108, 1346416), (114, 1275552), (129, 1127232), (144, 1009812), (152, 956664), (171, 850368), (172, 845424), (192, 757359), (206, 705888), (216, 673208), (228, 637776), (258, 563616), (288, 504906), (304, 478332), (309, 470592), (342, 425184), (344, 422712), (387, 375744), (412, 352944), (432, 336604), (456, 318888), (513, 283456), (516, 281808), (576, 252453), (608, 239166), (618, 235296), (684, 212592), (688, 211356), (774, 187872), (817, 177984), (824, 176472), (864, 168302), (912, 159444), (927, 156864), (1026, 141728), (1032, 140904), (1161, 125248), (1216, 119583), (1236, 117648), (1368, 106296), (1376, 105678), (1548, 93936), (1634, 88992), (1648, 88236), (1728, 84151), (1824, 79722), (1854, 78432), (1957, 74304), (2052, 70864), (2064, 70452), (2322, 62624), (2451, 59328), (2472, 58824), (2736, 53148), (2752, 52839), (2781, 52288), (3096, 46968), (3268, 44496), (3296, 44118), (3648, 39861), (3708, 39216), (3914, 37152), (4104, 35432), (4128, 35226), (4429, 32832), (4644, 31312), (4902, 29664), (4944, 29412), (5472, 26574), (5562, 26144), (5871, 24768), (6192, 23484), (6536, 22248), (6592, 22059), (7353, 19776), (7416, 19608), (7828, 18576), (8208, 17716), (8256, 17613), (8858, 16416), (9288, 15656), (9804, 14832), (9888, 14706), (10944, 13287), (11124, 13072), (11742, 12384)]