143269440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149239}}^1$

素因数の和:149259

約数の個数: 56

約数和(自身を含む): 454883520

約数和(自身を除く): 311614080

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, 149239, 298478, 447717, 596956, 746195, 895434, 1193912, 1492390, 1790868, 2238585, 2387824, 2984780, 3581736, 4477170, 4775648, 5969560, 7163472, 8954340, 9551296, 11939120, 14326944, 17908680, 23878240, 28653888, 35817360, 47756480, 71634720, 143269440]

約数ペア:

[(1, 143269440), (2, 71634720), (3, 47756480), (4, 35817360), (5, 28653888), (6, 23878240), (8, 17908680), (10, 14326944), (12, 11939120), (15, 9551296), (16, 8954340), (20, 7163472), (24, 5969560), (30, 4775648), (32, 4477170), (40, 3581736), (48, 2984780), (60, 2387824), (64, 2238585), (80, 1790868), (96, 1492390), (120, 1193912), (160, 895434), (192, 746195), (240, 596956), (320, 447717), (480, 298478), (960, 149239)]