153349440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{159739}}^1$

素因数の和:159759

約数の個数: 56

約数和(自身を含む): 486887520

約数和(自身を除く): 333538080

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, 159739, 319478, 479217, 638956, 798695, 958434, 1277912, 1597390, 1916868, 2396085, 2555824, 3194780, 3833736, 4792170, 5111648, 6389560, 7667472, 9584340, 10223296, 12779120, 15334944, 19168680, 25558240, 30669888, 38337360, 51116480, 76674720, 153349440]

約数ペア:

[(1, 153349440), (2, 76674720), (3, 51116480), (4, 38337360), (5, 30669888), (6, 25558240), (8, 19168680), (10, 15334944), (12, 12779120), (15, 10223296), (16, 9584340), (20, 7667472), (24, 6389560), (30, 5111648), (32, 4792170), (40, 3833736), (48, 3194780), (60, 2555824), (64, 2396085), (80, 1916868), (96, 1597390), (120, 1277912), (160, 958434), (192, 798695), (240, 638956), (320, 479217), (480, 319478), (960, 159739)]