180336960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{62617}}^1$

素因数の和:62640

約数の個数: 84

約数和(自身を含む): 620293908

約数和(自身を除く): 439956948

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 62617, 125234, 187851, 250468, 313085, 375702, 500936, 563553, 626170, 751404, 939255, 1001872, 1127106, 1252340, 1502808, 1878510, 2003744, 2254212, 2504680, 2817765, 3005616, 3757020, 4007488, 4508424, 5009360, 5635530, 6011232, 7514040, 9016848, 10018720, 11271060, 12022464, 15028080, 18033696, 20037440, 22542120, 30056160, 36067392, 45084240, 60112320, 90168480, 180336960]

約数ペア:

[(1, 180336960), (2, 90168480), (3, 60112320), (4, 45084240), (5, 36067392), (6, 30056160), (8, 22542120), (9, 20037440), (10, 18033696), (12, 15028080), (15, 12022464), (16, 11271060), (18, 10018720), (20, 9016848), (24, 7514040), (30, 6011232), (32, 5635530), (36, 5009360), (40, 4508424), (45, 4007488), (48, 3757020), (60, 3005616), (64, 2817765), (72, 2504680), (80, 2254212), (90, 2003744), (96, 1878510), (120, 1502808), (144, 1252340), (160, 1127106), (180, 1001872), (192, 939255), (240, 751404), (288, 626170), (320, 563553), (360, 500936), (480, 375702), (576, 313085), (720, 250468), (960, 187851), (1440, 125234), (2880, 62617)]