91307200

素因数分解:

$2^6\times 5^2\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:554

約数の個数: 84

約数和(自身を含む): 226771200

約数和(自身を除く): 135464000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 149, 160, 200, 298, 320, 383, 400, 596, 745, 766, 800, 1192, 1490, 1532, 1600, 1915, 2384, 2980, 3064, 3725, 3830, 4768, 5960, 6128, 7450, 7660, 9536, 9575, 11920, 12256, 14900, 15320, 19150, 23840, 24512, 29800, 30640, 38300, 47680, 57067, 59600, 61280, 76600, 114134, 119200, 122560, 153200, 228268, 238400, 285335, 306400, 456536, 570670, 612800, 913072, 1141340, 1426675, 1826144, 2282680, 2853350, 3652288, 4565360, 5706700, 9130720, 11413400, 18261440, 22826800, 45653600, 91307200]

約数ペア:

[(1, 91307200), (2, 45653600), (4, 22826800), (5, 18261440), (8, 11413400), (10, 9130720), (16, 5706700), (20, 4565360), (25, 3652288), (32, 2853350), (40, 2282680), (50, 1826144), (64, 1426675), (80, 1141340), (100, 913072), (149, 612800), (160, 570670), (200, 456536), (298, 306400), (320, 285335), (383, 238400), (400, 228268), (596, 153200), (745, 122560), (766, 119200), (800, 114134), (1192, 76600), (1490, 61280), (1532, 59600), (1600, 57067), (1915, 47680), (2384, 38300), (2980, 30640), (3064, 29800), (3725, 24512), (3830, 23840), (4768, 19150), (5960, 15320), (6128, 14900), (7450, 12256), (7660, 11920), (9536, 9575)]