2357760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{307}}^1$

素因数の和:333

約数の個数: 80

約数和(自身を含む): 7562016

約数和(自身を除く): 5204256

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, 307, 320, 384, 480, 512, 614, 640, 768, 921, 960, 1228, 1280, 1535, 1536, 1842, 1920, 2456, 2560, 3070, 3684, 3840, 4605, 4912, 6140, 7368, 7680, 9210, 9824, 12280, 14736, 18420, 19648, 24560, 29472, 36840, 39296, 49120, 58944, 73680, 78592, 98240, 117888, 147360, 157184, 196480, 235776, 294720, 392960, 471552, 589440, 785920, 1178880, 2357760]

約数ペア:

[(1, 2357760), (2, 1178880), (3, 785920), (4, 589440), (5, 471552), (6, 392960), (8, 294720), (10, 235776), (12, 196480), (15, 157184), (16, 147360), (20, 117888), (24, 98240), (30, 78592), (32, 73680), (40, 58944), (48, 49120), (60, 39296), (64, 36840), (80, 29472), (96, 24560), (120, 19648), (128, 18420), (160, 14736), (192, 12280), (240, 9824), (256, 9210), (307, 7680), (320, 7368), (384, 6140), (480, 4912), (512, 4605), (614, 3840), (640, 3684), (768, 3070), (921, 2560), (960, 2456), (1228, 1920), (1280, 1842), (1535, 1536)]