159637440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{166289}}^1$

素因数の和:166309

約数の個数: 56

約数和(自身を含む): 506851920

約数和(自身を除く): 347214480

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, 160, 192, 240, 320, 480, 960, 166289, 332578, 498867, 665156, 831445, 997734, 1330312, 1662890, 1995468, 2494335, 2660624, 3325780, 3990936, 4988670, 5321248, 6651560, 7981872, 9977340, 10642496, 13303120, 15963744, 19954680, 26606240, 31927488, 39909360, 53212480, 79818720, 159637440]

約数ペア:

[(1, 159637440), (2, 79818720), (3, 53212480), (4, 39909360), (5, 31927488), (6, 26606240), (8, 19954680), (10, 15963744), (12, 13303120), (15, 10642496), (16, 9977340), (20, 7981872), (24, 6651560), (30, 5321248), (32, 4988670), (40, 3990936), (48, 3325780), (60, 2660624), (64, 2494335), (80, 1995468), (96, 1662890), (120, 1330312), (160, 997734), (192, 831445), (240, 665156), (320, 498867), (480, 332578), (960, 166289)]