2010068800

素因数分解:

$2^6\times 5^2\times {\mathrm{457}}^1\times {\mathrm{2749}}^1$

素因数の和:3228

約数の個数: 84

約数和(自身を含む): 4958651500

約数和(自身を除く): 2948582700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 457, 800, 914, 1600, 1828, 2285, 2749, 3656, 4570, 5498, 7312, 9140, 10996, 11425, 13745, 14624, 18280, 21992, 22850, 27490, 29248, 36560, 43984, 45700, 54980, 68725, 73120, 87968, 91400, 109960, 137450, 146240, 175936, 182800, 219920, 274900, 365600, 439840, 549800, 731200, 879680, 1099600, 1256293, 2199200, 2512586, 4398400, 5025172, 6281465, 10050344, 12562930, 20100688, 25125860, 31407325, 40201376, 50251720, 62814650, 80402752, 100503440, 125629300, 201006880, 251258600, 402013760, 502517200, 1005034400, 2010068800]

約数ペア:

[(1, 2010068800), (2, 1005034400), (4, 502517200), (5, 402013760), (8, 251258600), (10, 201006880), (16, 125629300), (20, 100503440), (25, 80402752), (32, 62814650), (40, 50251720), (50, 40201376), (64, 31407325), (80, 25125860), (100, 20100688), (160, 12562930), (200, 10050344), (320, 6281465), (400, 5025172), (457, 4398400), (800, 2512586), (914, 2199200), (1600, 1256293), (1828, 1099600), (2285, 879680), (2749, 731200), (3656, 549800), (4570, 439840), (5498, 365600), (7312, 274900), (9140, 219920), (10996, 182800), (11425, 175936), (13745, 146240), (14624, 137450), (18280, 109960), (21992, 91400), (22850, 87968), (27490, 73120), (29248, 68725), (36560, 54980), (43984, 45700)]