98471040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{51287}}^1$

素因数の和:51309

約数の個数: 64

約数和(自身を含む): 313882560

約数和(自身を除く): 215411520

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, 320, 384, 480, 640, 960, 1920, 51287, 102574, 153861, 205148, 256435, 307722, 410296, 512870, 615444, 769305, 820592, 1025740, 1230888, 1538610, 1641184, 2051480, 2461776, 3077220, 3282368, 4102960, 4923552, 6154440, 6564736, 8205920, 9847104, 12308880, 16411840, 19694208, 24617760, 32823680, 49235520, 98471040]

約数ペア:

[(1, 98471040), (2, 49235520), (3, 32823680), (4, 24617760), (5, 19694208), (6, 16411840), (8, 12308880), (10, 9847104), (12, 8205920), (15, 6564736), (16, 6154440), (20, 4923552), (24, 4102960), (30, 3282368), (32, 3077220), (40, 2461776), (48, 2051480), (60, 1641184), (64, 1538610), (80, 1230888), (96, 1025740), (120, 820592), (128, 769305), (160, 615444), (192, 512870), (240, 410296), (320, 307722), (384, 256435), (480, 205148), (640, 153861), (960, 102574), (1920, 51287)]