14440680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4457}}^1$

素因数の和:4480

約数の個数: 80

約数和(自身を含む): 48547620

約数和(自身を除く): 34106940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 4457, 8914, 13371, 17828, 22285, 26742, 35656, 40113, 44570, 53484, 66855, 80226, 89140, 106968, 120339, 133710, 160452, 178280, 200565, 240678, 267420, 320904, 361017, 401130, 481356, 534840, 601695, 722034, 802260, 962712, 1203390, 1444068, 1604520, 1805085, 2406780, 2888136, 3610170, 4813560, 7220340, 14440680]

約数ペア:

[(1, 14440680), (2, 7220340), (3, 4813560), (4, 3610170), (5, 2888136), (6, 2406780), (8, 1805085), (9, 1604520), (10, 1444068), (12, 1203390), (15, 962712), (18, 802260), (20, 722034), (24, 601695), (27, 534840), (30, 481356), (36, 401130), (40, 361017), (45, 320904), (54, 267420), (60, 240678), (72, 200565), (81, 178280), (90, 160452), (108, 133710), (120, 120339), (135, 106968), (162, 89140), (180, 80226), (216, 66855), (270, 53484), (324, 44570), (360, 40113), (405, 35656), (540, 26742), (648, 22285), (810, 17828), (1080, 13371), (1620, 8914), (3240, 4457)]