173371320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:950

約数の個数: 128

約数和(自身を含む): 581256000

約数和(自身を除く): 407884680

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, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 687, 701, 916, 1080, 1145, 1374, 1402, 1832, 2061, 2103, 2290, 2748, 2804, 3435, 3505, 4122, 4206, 4580, 5496, 5608, 6183, 6309, 6870, 7010, 8244, 8412, 9160, 10305, 10515, 12366, 12618, 13740, 14020, 16488, 16824, 18927, 20610, 21030, 24732, 25236, 27480, 28040, 30915, 31545, 37854, 41220, 42060, 49464, 50472, 61830, 63090, 75708, 82440, 84120, 94635, 123660, 126180, 151416, 160529, 189270, 247320, 252360, 321058, 378540, 481587, 642116, 757080, 802645, 963174, 1284232, 1444761, 1605290, 1926348, 2407935, 2889522, 3210580, 3852696, 4334283, 4815870, 5779044, 6421160, 7223805, 8668566, 9631740, 11558088, 14447610, 17337132, 19263480, 21671415, 28895220, 34674264, 43342830, 57790440, 86685660, 173371320]

約数ペア:

[(1, 173371320), (2, 86685660), (3, 57790440), (4, 43342830), (5, 34674264), (6, 28895220), (8, 21671415), (9, 19263480), (10, 17337132), (12, 14447610), (15, 11558088), (18, 9631740), (20, 8668566), (24, 7223805), (27, 6421160), (30, 5779044), (36, 4815870), (40, 4334283), (45, 3852696), (54, 3210580), (60, 2889522), (72, 2407935), (90, 1926348), (108, 1605290), (120, 1444761), (135, 1284232), (180, 963174), (216, 802645), (229, 757080), (270, 642116), (360, 481587), (458, 378540), (540, 321058), (687, 252360), (701, 247320), (916, 189270), (1080, 160529), (1145, 151416), (1374, 126180), (1402, 123660), (1832, 94635), (2061, 84120), (2103, 82440), (2290, 75708), (2748, 63090), (2804, 61830), (3435, 50472), (3505, 49464), (4122, 42060), (4206, 41220), (4580, 37854), (5496, 31545), (5608, 30915), (6183, 28040), (6309, 27480), (6870, 25236), (7010, 24732), (8244, 21030), (8412, 20610), (9160, 18927), (10305, 16824), (10515, 16488), (12366, 14020), (12618, 13740)]