11911268640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24815143}}^1$

素因数の和:24815161

約数の個数: 48

約数和(自身を含む): 37520497728

約数和(自身を除く): 25609229088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 24815143, 49630286, 74445429, 99260572, 124075715, 148890858, 198521144, 248151430, 297781716, 372227145, 397042288, 496302860, 595563432, 744454290, 794084576, 992605720, 1191126864, 1488908580, 1985211440, 2382253728, 2977817160, 3970422880, 5955634320, 11911268640]

約数ペア:

[(1, 11911268640), (2, 5955634320), (3, 3970422880), (4, 2977817160), (5, 2382253728), (6, 1985211440), (8, 1488908580), (10, 1191126864), (12, 992605720), (15, 794084576), (16, 744454290), (20, 595563432), (24, 496302860), (30, 397042288), (32, 372227145), (40, 297781716), (48, 248151430), (60, 198521144), (80, 148890858), (96, 124075715), (120, 99260572), (160, 74445429), (240, 49630286), (480, 24815143)]