448308480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{116747}}^1$

素因数の和:116771

約数の個数: 72

約数和(自身を含む): 1431797472

約数和(自身を除く): 983488992

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, 116747, 233494, 350241, 466988, 583735, 700482, 933976, 1167470, 1400964, 1751205, 1867952, 2334940, 2801928, 3502410, 3735904, 4669880, 5603856, 7004820, 7471808, 9339760, 11207712, 14009640, 14943616, 18679520, 22415424, 28019280, 29887232, 37359040, 44830848, 56038560, 74718080, 89661696, 112077120, 149436160, 224154240, 448308480]

約数ペア:

[(1, 448308480), (2, 224154240), (3, 149436160), (4, 112077120), (5, 89661696), (6, 74718080), (8, 56038560), (10, 44830848), (12, 37359040), (15, 29887232), (16, 28019280), (20, 22415424), (24, 18679520), (30, 14943616), (32, 14009640), (40, 11207712), (48, 9339760), (60, 7471808), (64, 7004820), (80, 5603856), (96, 4669880), (120, 3735904), (128, 3502410), (160, 2801928), (192, 2334940), (240, 1867952), (256, 1751205), (320, 1400964), (384, 1167470), (480, 933976), (640, 700482), (768, 583735), (960, 466988), (1280, 350241), (1920, 233494), (3840, 116747)]