284880360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{1789}}^1$

素因数の和:3130

約数の個数: 64

約数和(自身を含む): 855763200

約数和(自身を除く): 570882840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1327, 1789, 2654, 3578, 3981, 5308, 5367, 6635, 7156, 7962, 8945, 10616, 10734, 13270, 14312, 15924, 17890, 19905, 21468, 26540, 26835, 31848, 35780, 39810, 42936, 53080, 53670, 71560, 79620, 107340, 159240, 214680, 2374003, 4748006, 7122009, 9496012, 11870015, 14244018, 18992024, 23740030, 28488036, 35610045, 47480060, 56976072, 71220090, 94960120, 142440180, 284880360]

約数ペア:

[(1, 284880360), (2, 142440180), (3, 94960120), (4, 71220090), (5, 56976072), (6, 47480060), (8, 35610045), (10, 28488036), (12, 23740030), (15, 18992024), (20, 14244018), (24, 11870015), (30, 9496012), (40, 7122009), (60, 4748006), (120, 2374003), (1327, 214680), (1789, 159240), (2654, 107340), (3578, 79620), (3981, 71560), (5308, 53670), (5367, 53080), (6635, 42936), (7156, 39810), (7962, 35780), (8945, 31848), (10616, 26835), (10734, 26540), (13270, 21468), (14312, 19905), (15924, 17890)]