214976160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{7109}}^1$

素因数の和:7140

約数の個数: 192

約数和(自身を含む): 860025600

約数和(自身を除く): 645049440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7109, 7560, 10080, 14218, 15120, 21327, 28436, 30240, 35545, 42654, 49763, 56872, 63981, 71090, 85308, 99526, 106635, 113744, 127962, 142180, 149289, 170616, 191943, 199052, 213270, 227488, 248815, 255924, 284360, 298578, 319905, 341232, 383886, 398104, 426540, 447867, 497630, 511848, 568720, 597156, 639810, 682464, 746445, 767772, 796208, 853080, 895734, 959715, 995260, 1023696, 1137440, 1194312, 1279620, 1343601, 1492890, 1535544, 1592416, 1706160, 1791468, 1919430, 1990520, 2047392, 2239335, 2388624, 2559240, 2687202, 2985780, 3071088, 3412320, 3582936, 3838860, 3981040, 4478670, 4777248, 5118480, 5374404, 5971560, 6142176, 6718005, 7165872, 7677720, 7962080, 8957340, 10236960, 10748808, 11943120, 13436010, 14331744, 15355440, 17914680, 21497616, 23886240, 26872020, 30710880, 35829360, 42995232, 53744040, 71658720, 107488080, 214976160]

約数ペア:

[(1, 214976160), (2, 107488080), (3, 71658720), (4, 53744040), (5, 42995232), (6, 35829360), (7, 30710880), (8, 26872020), (9, 23886240), (10, 21497616), (12, 17914680), (14, 15355440), (15, 14331744), (16, 13436010), (18, 11943120), (20, 10748808), (21, 10236960), (24, 8957340), (27, 7962080), (28, 7677720), (30, 7165872), (32, 6718005), (35, 6142176), (36, 5971560), (40, 5374404), (42, 5118480), (45, 4777248), (48, 4478670), (54, 3981040), (56, 3838860), (60, 3582936), (63, 3412320), (70, 3071088), (72, 2985780), (80, 2687202), (84, 2559240), (90, 2388624), (96, 2239335), (105, 2047392), (108, 1990520), (112, 1919430), (120, 1791468), (126, 1706160), (135, 1592416), (140, 1535544), (144, 1492890), (160, 1343601), (168, 1279620), (180, 1194312), (189, 1137440), (210, 1023696), (216, 995260), (224, 959715), (240, 895734), (252, 853080), (270, 796208), (280, 767772), (288, 746445), (315, 682464), (336, 639810), (360, 597156), (378, 568720), (420, 511848), (432, 497630), (480, 447867), (504, 426540), (540, 398104), (560, 383886), (630, 341232), (672, 319905), (720, 298578), (756, 284360), (840, 255924), (864, 248815), (945, 227488), (1008, 213270), (1080, 199052), (1120, 191943), (1260, 170616), (1440, 149289), (1512, 142180), (1680, 127962), (1890, 113744), (2016, 106635), (2160, 99526), (2520, 85308), (3024, 71090), (3360, 63981), (3780, 56872), (4320, 49763), (5040, 42654), (6048, 35545), (7109, 30240), (7560, 28436), (10080, 21327), (14218, 15120)]