87582720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{2851}}^1$

素因数の和:2881

約数の個数: 96

約数和(自身を含む): 280294560

約数和(自身を除く): 192711840

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, 2851, 3072, 3840, 5120, 5702, 6144, 7680, 8553, 10240, 11404, 14255, 15360, 17106, 22808, 28510, 30720, 34212, 42765, 45616, 57020, 68424, 85530, 91232, 114040, 136848, 171060, 182464, 228080, 273696, 342120, 364928, 456160, 547392, 684240, 729856, 912320, 1094784, 1368480, 1459712, 1824640, 2189568, 2736960, 2919424, 3649280, 4379136, 5473920, 5838848, 7298560, 8758272, 10947840, 14597120, 17516544, 21895680, 29194240, 43791360, 87582720]

約数ペア:

[(1, 87582720), (2, 43791360), (3, 29194240), (4, 21895680), (5, 17516544), (6, 14597120), (8, 10947840), (10, 8758272), (12, 7298560), (15, 5838848), (16, 5473920), (20, 4379136), (24, 3649280), (30, 2919424), (32, 2736960), (40, 2189568), (48, 1824640), (60, 1459712), (64, 1368480), (80, 1094784), (96, 912320), (120, 729856), (128, 684240), (160, 547392), (192, 456160), (240, 364928), (256, 342120), (320, 273696), (384, 228080), (480, 182464), (512, 171060), (640, 136848), (768, 114040), (960, 91232), (1024, 85530), (1280, 68424), (1536, 57020), (1920, 45616), (2048, 42765), (2560, 34212), (2851, 30720), (3072, 28510), (3840, 22808), (5120, 17106), (5702, 15360), (6144, 14255), (7680, 11404), (8553, 10240)]