2021008800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{842087}}^1$

素因数の和:842110

約数の個数: 72

約数和(自身を含む): 6578391456

約数和(自身を除く): 4557382656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 842087, 1684174, 2526261, 3368348, 4210435, 5052522, 6736696, 8420870, 10105044, 12631305, 13473392, 16841740, 20210088, 21052175, 25262610, 26946784, 33683480, 40420176, 42104350, 50525220, 63156525, 67366960, 80840352, 84208700, 101050440, 126313050, 134733920, 168417400, 202100880, 252626100, 336834800, 404201760, 505252200, 673669600, 1010504400, 2021008800]

約数ペア:

[(1, 2021008800), (2, 1010504400), (3, 673669600), (4, 505252200), (5, 404201760), (6, 336834800), (8, 252626100), (10, 202100880), (12, 168417400), (15, 134733920), (16, 126313050), (20, 101050440), (24, 84208700), (25, 80840352), (30, 67366960), (32, 63156525), (40, 50525220), (48, 42104350), (50, 40420176), (60, 33683480), (75, 26946784), (80, 25262610), (96, 21052175), (100, 20210088), (120, 16841740), (150, 13473392), (160, 12631305), (200, 10105044), (240, 8420870), (300, 6736696), (400, 5052522), (480, 4210435), (600, 3368348), (800, 2526261), (1200, 1684174), (2400, 842087)]