9244160

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 23275296

約数和(自身を除く): 14031136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 157, 160, 184, 230, 256, 314, 320, 368, 460, 512, 628, 640, 736, 785, 920, 1256, 1280, 1472, 1570, 1840, 2512, 2560, 2944, 3140, 3611, 3680, 5024, 5888, 6280, 7222, 7360, 10048, 11776, 12560, 14444, 14720, 18055, 20096, 25120, 28888, 29440, 36110, 40192, 50240, 57776, 58880, 72220, 80384, 100480, 115552, 144440, 200960, 231104, 288880, 401920, 462208, 577760, 924416, 1155520, 1848832, 2311040, 4622080, 9244160]

約数ペア:

[(1, 9244160), (2, 4622080), (4, 2311040), (5, 1848832), (8, 1155520), (10, 924416), (16, 577760), (20, 462208), (23, 401920), (32, 288880), (40, 231104), (46, 200960), (64, 144440), (80, 115552), (92, 100480), (115, 80384), (128, 72220), (157, 58880), (160, 57776), (184, 50240), (230, 40192), (256, 36110), (314, 29440), (320, 28888), (368, 25120), (460, 20096), (512, 18055), (628, 14720), (640, 14444), (736, 12560), (785, 11776), (920, 10048), (1256, 7360), (1280, 7222), (1472, 6280), (1570, 5888), (1840, 5024), (2512, 3680), (2560, 3611), (2944, 3140)]