159552720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73867}}^1$

素因数の和:73889

約数の個数: 80

約数和(自身を含む): 549577920

約数和(自身を除く): 390025200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 73867, 147734, 221601, 295468, 369335, 443202, 590936, 664803, 738670, 886404, 1108005, 1181872, 1329606, 1477340, 1772808, 1994409, 2216010, 2659212, 2954680, 3324015, 3545616, 3988818, 4432020, 5318424, 5909360, 6648030, 7977636, 8864040, 9972045, 10636848, 13296060, 15955272, 17728080, 19944090, 26592120, 31910544, 39888180, 53184240, 79776360, 159552720]

約数ペア:

[(1, 159552720), (2, 79776360), (3, 53184240), (4, 39888180), (5, 31910544), (6, 26592120), (8, 19944090), (9, 17728080), (10, 15955272), (12, 13296060), (15, 10636848), (16, 9972045), (18, 8864040), (20, 7977636), (24, 6648030), (27, 5909360), (30, 5318424), (36, 4432020), (40, 3988818), (45, 3545616), (48, 3324015), (54, 2954680), (60, 2659212), (72, 2216010), (80, 1994409), (90, 1772808), (108, 1477340), (120, 1329606), (135, 1181872), (144, 1108005), (180, 886404), (216, 738670), (240, 664803), (270, 590936), (360, 443202), (432, 369335), (540, 295468), (720, 221601), (1080, 147734), (2160, 73867)]