8422560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5849}}^1$

素因数の和:5870

約数の個数: 72

約数和(自身を含む): 28746900

約数和(自身を除く): 20324340

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, 5849, 11698, 17547, 23396, 29245, 35094, 46792, 52641, 58490, 70188, 87735, 93584, 105282, 116980, 140376, 175470, 187168, 210564, 233960, 263205, 280752, 350940, 421128, 467920, 526410, 561504, 701880, 842256, 935840, 1052820, 1403760, 1684512, 2105640, 2807520, 4211280, 8422560]

約数ペア:

[(1, 8422560), (2, 4211280), (3, 2807520), (4, 2105640), (5, 1684512), (6, 1403760), (8, 1052820), (9, 935840), (10, 842256), (12, 701880), (15, 561504), (16, 526410), (18, 467920), (20, 421128), (24, 350940), (30, 280752), (32, 263205), (36, 233960), (40, 210564), (45, 187168), (48, 175470), (60, 140376), (72, 116980), (80, 105282), (90, 93584), (96, 87735), (120, 70188), (144, 58490), (160, 52641), (180, 46792), (240, 35094), (288, 29245), (360, 23396), (480, 17547), (720, 11698), (1440, 5849)]