215003376

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{1451}}^1$

素因数の和:1489

約数の個数: 160

約数和(自身を含む): 720192000

約数和(自身を除く): 505188624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1451, 1512, 1764, 2058, 2352, 2646, 2744, 2902, 3024, 3087, 3528, 4116, 4353, 5292, 5488, 5804, 6174, 7056, 8232, 8706, 9261, 10157, 10584, 11608, 12348, 13059, 16464, 17412, 18522, 20314, 21168, 23216, 24696, 26118, 30471, 34824, 37044, 39177, 40628, 49392, 52236, 60942, 69648, 71099, 74088, 78354, 81256, 91413, 104472, 121884, 142198, 148176, 156708, 162512, 182826, 208944, 213297, 243768, 274239, 284396, 313416, 365652, 426594, 487536, 497693, 548478, 568792, 626832, 639891, 731304, 853188, 995386, 1096956, 1137584, 1279782, 1462608, 1493079, 1706376, 1919673, 1990772, 2193912, 2559564, 2986158, 3412752, 3839346, 3981544, 4387824, 4479237, 5119128, 5972316, 7678692, 7963088, 8958474, 10238256, 11944632, 13437711, 15357384, 17916948, 23889264, 26875422, 30714768, 35833896, 53750844, 71667792, 107501688, 215003376]

約数ペア:

[(1, 215003376), (2, 107501688), (3, 71667792), (4, 53750844), (6, 35833896), (7, 30714768), (8, 26875422), (9, 23889264), (12, 17916948), (14, 15357384), (16, 13437711), (18, 11944632), (21, 10238256), (24, 8958474), (27, 7963088), (28, 7678692), (36, 5972316), (42, 5119128), (48, 4479237), (49, 4387824), (54, 3981544), (56, 3839346), (63, 3412752), (72, 2986158), (84, 2559564), (98, 2193912), (108, 1990772), (112, 1919673), (126, 1706376), (144, 1493079), (147, 1462608), (168, 1279782), (189, 1137584), (196, 1096956), (216, 995386), (252, 853188), (294, 731304), (336, 639891), (343, 626832), (378, 568792), (392, 548478), (432, 497693), (441, 487536), (504, 426594), (588, 365652), (686, 313416), (756, 284396), (784, 274239), (882, 243768), (1008, 213297), (1029, 208944), (1176, 182826), (1323, 162512), (1372, 156708), (1451, 148176), (1512, 142198), (1764, 121884), (2058, 104472), (2352, 91413), (2646, 81256), (2744, 78354), (2902, 74088), (3024, 71099), (3087, 69648), (3528, 60942), (4116, 52236), (4353, 49392), (5292, 40628), (5488, 39177), (5804, 37044), (6174, 34824), (7056, 30471), (8232, 26118), (8706, 24696), (9261, 23216), (10157, 21168), (10584, 20314), (11608, 18522), (12348, 17412), (13059, 16464)]