74096000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 201445920

約数和(自身を除く): 127349920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 200, 220, 250, 275, 320, 352, 400, 421, 440, 500, 550, 640, 704, 800, 842, 880, 1000, 1100, 1375, 1408, 1600, 1684, 1760, 2000, 2105, 2200, 2750, 3200, 3368, 3520, 4000, 4210, 4400, 4631, 5500, 6736, 7040, 8000, 8420, 8800, 9262, 10525, 11000, 13472, 16000, 16840, 17600, 18524, 21050, 22000, 23155, 26944, 33680, 35200, 37048, 42100, 44000, 46310, 52625, 53888, 67360, 74096, 84200, 88000, 92620, 105250, 115775, 134720, 148192, 168400, 176000, 185240, 210500, 231550, 269440, 296384, 336800, 370480, 421000, 463100, 578875, 592768, 673600, 740960, 842000, 926200, 1157750, 1347200, 1481920, 1684000, 1852400, 2315500, 2963840, 3368000, 3704800, 4631000, 6736000, 7409600, 9262000, 14819200, 18524000, 37048000, 74096000]

約数ペア:

[(1, 74096000), (2, 37048000), (4, 18524000), (5, 14819200), (8, 9262000), (10, 7409600), (11, 6736000), (16, 4631000), (20, 3704800), (22, 3368000), (25, 2963840), (32, 2315500), (40, 1852400), (44, 1684000), (50, 1481920), (55, 1347200), (64, 1157750), (80, 926200), (88, 842000), (100, 740960), (110, 673600), (125, 592768), (128, 578875), (160, 463100), (176, 421000), (200, 370480), (220, 336800), (250, 296384), (275, 269440), (320, 231550), (352, 210500), (400, 185240), (421, 176000), (440, 168400), (500, 148192), (550, 134720), (640, 115775), (704, 105250), (800, 92620), (842, 88000), (880, 84200), (1000, 74096), (1100, 67360), (1375, 53888), (1408, 52625), (1600, 46310), (1684, 44000), (1760, 42100), (2000, 37048), (2105, 35200), (2200, 33680), (2750, 26944), (3200, 23155), (3368, 22000), (3520, 21050), (4000, 18524), (4210, 17600), (4400, 16840), (4631, 16000), (5500, 13472), (6736, 11000), (7040, 10525), (8000, 9262), (8420, 8800)]