1452656640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{47287}}^1$

素因数の和:47317

約数の個数: 96

約数和(自身を含む): 4647464640

約数和(自身を除く): 3194808000

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, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 47287, 94574, 141861, 189148, 236435, 283722, 378296, 472870, 567444, 709305, 756592, 945740, 1134888, 1418610, 1513184, 1891480, 2269776, 2837220, 3026368, 3782960, 4539552, 5674440, 6052736, 7565920, 9079104, 11348880, 12105472, 15131840, 18158208, 22697760, 24210944, 30263680, 36316416, 45395520, 48421888, 60527360, 72632832, 90791040, 96843776, 121054720, 145265664, 181582080, 242109440, 290531328, 363164160, 484218880, 726328320, 1452656640]

約数ペア:

[(1, 1452656640), (2, 726328320), (3, 484218880), (4, 363164160), (5, 290531328), (6, 242109440), (8, 181582080), (10, 145265664), (12, 121054720), (15, 96843776), (16, 90791040), (20, 72632832), (24, 60527360), (30, 48421888), (32, 45395520), (40, 36316416), (48, 30263680), (60, 24210944), (64, 22697760), (80, 18158208), (96, 15131840), (120, 12105472), (128, 11348880), (160, 9079104), (192, 7565920), (240, 6052736), (256, 5674440), (320, 4539552), (384, 3782960), (480, 3026368), (512, 2837220), (640, 2269776), (768, 1891480), (960, 1513184), (1024, 1418610), (1280, 1134888), (1536, 945740), (1920, 756592), (2048, 709305), (2560, 567444), (3072, 472870), (3840, 378296), (5120, 283722), (6144, 236435), (7680, 189148), (10240, 141861), (15360, 94574), (30720, 47287)]