2339456640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1218467}}^1$

素因数の和:1218489

約数の個数: 64

約数和(自身を含む): 7457024160

約数和(自身を除く): 5117567520

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, 1218467, 2436934, 3655401, 4873868, 6092335, 7310802, 9747736, 12184670, 14621604, 18277005, 19495472, 24369340, 29243208, 36554010, 38990944, 48738680, 58486416, 73108020, 77981888, 97477360, 116972832, 146216040, 155963776, 194954720, 233945664, 292432080, 389909440, 467891328, 584864160, 779818880, 1169728320, 2339456640]

約数ペア:

[(1, 2339456640), (2, 1169728320), (3, 779818880), (4, 584864160), (5, 467891328), (6, 389909440), (8, 292432080), (10, 233945664), (12, 194954720), (15, 155963776), (16, 146216040), (20, 116972832), (24, 97477360), (30, 77981888), (32, 73108020), (40, 58486416), (48, 48738680), (60, 38990944), (64, 36554010), (80, 29243208), (96, 24369340), (120, 19495472), (128, 18277005), (160, 14621604), (192, 12184670), (240, 9747736), (320, 7310802), (384, 6092335), (480, 4873868), (640, 3655401), (960, 2436934), (1920, 1218467)]