148293120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19309}}^1$

素因数の和:19335

約数の個数: 80

約数和(自身を含む): 474099120

約数和(自身を除く): 325806000

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 19309, 38618, 57927, 77236, 96545, 115854, 154472, 193090, 231708, 289635, 308944, 386180, 463416, 579270, 617888, 772360, 926832, 1158540, 1235776, 1544720, 1853664, 2317080, 2471552, 3089440, 3707328, 4634160, 4943104, 6178880, 7414656, 9268320, 9886208, 12357760, 14829312, 18536640, 24715520, 29658624, 37073280, 49431040, 74146560, 148293120]

約数ペア:

[(1, 148293120), (2, 74146560), (3, 49431040), (4, 37073280), (5, 29658624), (6, 24715520), (8, 18536640), (10, 14829312), (12, 12357760), (15, 9886208), (16, 9268320), (20, 7414656), (24, 6178880), (30, 4943104), (32, 4634160), (40, 3707328), (48, 3089440), (60, 2471552), (64, 2317080), (80, 1853664), (96, 1544720), (120, 1235776), (128, 1158540), (160, 926832), (192, 772360), (240, 617888), (256, 579270), (320, 463416), (384, 386180), (480, 308944), (512, 289635), (640, 231708), (768, 193090), (960, 154472), (1280, 115854), (1536, 96545), (1920, 77236), (2560, 57927), (3840, 38618), (7680, 19309)]