1852826880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{482507}}^1$

素因数の和:482531

約数の個数: 72

約数和(自身を含む): 5917478112

約数和(自身を除く): 4064651232

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, 640, 768, 960, 1280, 1920, 3840, 482507, 965014, 1447521, 1930028, 2412535, 2895042, 3860056, 4825070, 5790084, 7237605, 7720112, 9650140, 11580168, 14475210, 15440224, 19300280, 23160336, 28950420, 30880448, 38600560, 46320672, 57900840, 61760896, 77201120, 92641344, 115801680, 123521792, 154402240, 185282688, 231603360, 308804480, 370565376, 463206720, 617608960, 926413440, 1852826880]

約数ペア:

[(1, 1852826880), (2, 926413440), (3, 617608960), (4, 463206720), (5, 370565376), (6, 308804480), (8, 231603360), (10, 185282688), (12, 154402240), (15, 123521792), (16, 115801680), (20, 92641344), (24, 77201120), (30, 61760896), (32, 57900840), (40, 46320672), (48, 38600560), (60, 30880448), (64, 28950420), (80, 23160336), (96, 19300280), (120, 15440224), (128, 14475210), (160, 11580168), (192, 9650140), (240, 7720112), (256, 7237605), (320, 5790084), (384, 4825070), (480, 3860056), (640, 2895042), (768, 2412535), (960, 1930028), (1280, 1447521), (1920, 965014), (3840, 482507)]