1292698080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{897707}}^1$

素因数の和:897728

約数の個数: 72

約数和(自身を含む): 4411337112

約数和(自身を除く): 3118639032

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 897707, 1795414, 2693121, 3590828, 4488535, 5386242, 7181656, 8079363, 8977070, 10772484, 13465605, 14363312, 16158726, 17954140, 21544968, 26931210, 28726624, 32317452, 35908280, 40396815, 43089936, 53862420, 64634904, 71816560, 80793630, 86179872, 107724840, 129269808, 143633120, 161587260, 215449680, 258539616, 323174520, 430899360, 646349040, 1292698080]

約数ペア:

[(1, 1292698080), (2, 646349040), (3, 430899360), (4, 323174520), (5, 258539616), (6, 215449680), (8, 161587260), (9, 143633120), (10, 129269808), (12, 107724840), (15, 86179872), (16, 80793630), (18, 71816560), (20, 64634904), (24, 53862420), (30, 43089936), (32, 40396815), (36, 35908280), (40, 32317452), (45, 28726624), (48, 26931210), (60, 21544968), (72, 17954140), (80, 16158726), (90, 14363312), (96, 13465605), (120, 10772484), (144, 8977070), (160, 8079363), (180, 7181656), (240, 5386242), (288, 4488535), (360, 3590828), (480, 2693121), (720, 1795414), (1440, 897707)]