68782080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{2239}}^1$

素因数の和:2269

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 151365120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2239, 2560, 3072, 3840, 4478, 5120, 6144, 6717, 7680, 8956, 10240, 11195, 13434, 15360, 17912, 22390, 26868, 30720, 33585, 35824, 44780, 53736, 67170, 71648, 89560, 107472, 134340, 143296, 179120, 214944, 268680, 286592, 358240, 429888, 537360, 573184, 716480, 859776, 1074720, 1146368, 1432960, 1719552, 2149440, 2292736, 2865920, 3439104, 4298880, 4585472, 5731840, 6878208, 8597760, 11463680, 13756416, 17195520, 22927360, 34391040, 68782080]

約数ペア:

[(1, 68782080), (2, 34391040), (3, 22927360), (4, 17195520), (5, 13756416), (6, 11463680), (8, 8597760), (10, 6878208), (12, 5731840), (15, 4585472), (16, 4298880), (20, 3439104), (24, 2865920), (30, 2292736), (32, 2149440), (40, 1719552), (48, 1432960), (60, 1146368), (64, 1074720), (80, 859776), (96, 716480), (120, 573184), (128, 537360), (160, 429888), (192, 358240), (240, 286592), (256, 268680), (320, 214944), (384, 179120), (480, 143296), (512, 134340), (640, 107472), (768, 89560), (960, 71648), (1024, 67170), (1280, 53736), (1536, 44780), (1920, 35824), (2048, 33585), (2239, 30720), (2560, 26868), (3072, 22390), (3840, 17912), (4478, 15360), (5120, 13434), (6144, 11195), (6717, 10240), (7680, 8956)]