84147360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15937}}^1$

素因数の和:15966

約数の個数: 96

約数和(自身を含む): 289179072

約数和(自身を除く): 205031712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 15937, 31874, 47811, 63748, 79685, 95622, 127496, 159370, 175307, 191244, 239055, 254992, 318740, 350614, 382488, 478110, 509984, 525921, 637480, 701228, 764976, 876535, 956220, 1051842, 1274960, 1402456, 1529952, 1753070, 1912440, 2103684, 2549920, 2629605, 2804912, 3506140, 3824880, 4207368, 5259210, 5609824, 7012280, 7649760, 8414736, 10518420, 14024560, 16829472, 21036840, 28049120, 42073680, 84147360]

約数ペア:

[(1, 84147360), (2, 42073680), (3, 28049120), (4, 21036840), (5, 16829472), (6, 14024560), (8, 10518420), (10, 8414736), (11, 7649760), (12, 7012280), (15, 5609824), (16, 5259210), (20, 4207368), (22, 3824880), (24, 3506140), (30, 2804912), (32, 2629605), (33, 2549920), (40, 2103684), (44, 1912440), (48, 1753070), (55, 1529952), (60, 1402456), (66, 1274960), (80, 1051842), (88, 956220), (96, 876535), (110, 764976), (120, 701228), (132, 637480), (160, 525921), (165, 509984), (176, 478110), (220, 382488), (240, 350614), (264, 318740), (330, 254992), (352, 239055), (440, 191244), (480, 175307), (528, 159370), (660, 127496), (880, 95622), (1056, 79685), (1320, 63748), (1760, 47811), (2640, 31874), (5280, 15937)]