1720528128

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 360

約数和(自身を含む): 5906097120

約数和(自身を除く): 4185568992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 81, 88, 96, 99, 108, 114, 128, 132, 144, 152, 162, 171, 176, 192, 198, 209, 216, 228, 256, 264, 288, 297, 304, 324, 342, 352, 384, 396, 397, 418, 432, 456, 513, 528, 576, 594, 608, 627, 648, 684, 704, 768, 792, 794, 836, 864, 891, 912, 1026, 1056, 1152, 1188, 1191, 1216, 1254, 1296, 1368, 1408, 1539, 1584, 1588, 1672, 1728, 1782, 1824, 1881, 2052, 2112, 2304, 2376, 2382, 2432, 2508, 2592, 2736, 2816, 3078, 3168, 3176, 3344, 3456, 3564, 3573, 3648, 3762, 4104, 4224, 4367, 4752, 4764, 4864, 5016, 5184, 5472, 5643, 6156, 6336, 6352, 6688, 6912, 7128, 7146, 7296, 7524, 7543, 8208, 8448, 8734, 9504, 9528, 10032, 10368, 10719, 10944, 11286, 12312, 12672, 12704, 13101, 13376, 14256, 14292, 14592, 15048, 15086, 16416, 16929, 17468, 19008, 19056, 20064, 20736, 21438, 21888, 22572, 22629, 24624, 25344, 25408, 26202, 26752, 28512, 28584, 30096, 30172, 32157, 32832, 33858, 34936, 38016, 38112, 39303, 40128, 42876, 43776, 45144, 45258, 49248, 50816, 52404, 53504, 57024, 57168, 60192, 60344, 64314, 65664, 67716, 67887, 69872, 76032, 76224, 78606, 80256, 82973, 85752, 90288, 90516, 98496, 101632, 104808, 114048, 114336, 117909, 120384, 120688, 128628, 131328, 135432, 135774, 139744, 152448, 157212, 160512, 165946, 171504, 180576, 181032, 196992, 203661, 209616, 228096, 228672, 235818, 240768, 241376, 248919, 257256, 270864, 271548, 279488, 304896, 314424, 331892, 343008, 353727, 361152, 362064, 393984, 407322, 419232, 457344, 471636, 481536, 482752, 497838, 514512, 541728, 543096, 558976, 610983, 628848, 663784, 686016, 707454, 722304, 724128, 746757, 814644, 838464, 914688, 943272, 965504, 995676, 1029024, 1083456, 1086192, 1117952, 1221966, 1257696, 1327568, 1372032, 1414908, 1444608, 1448256, 1493514, 1629288, 1676928, 1886544, 1931008, 1991352, 2058048, 2166912, 2172384, 2240271, 2443932, 2515392, 2655136, 2744064, 2829816, 2896512, 2987028, 3258576, 3353856, 3773088, 3982704, 4116096, 4333824, 4344768, 4480542, 4887864, 5030784, 5310272, 5659632, 5793024, 5974056, 6517152, 6720813, 7546176, 7965408, 8232192, 8689536, 8961084, 9775728, 10061568, 10620544, 11319264, 11948112, 13034304, 13441626, 15092352, 15930816, 17379072, 17922168, 19551456, 21241088, 22638528, 23896224, 26068608, 26883252, 30184704, 31861632, 35844336, 39102912, 45277056, 47792448, 52137216, 53766504, 63723264, 71688672, 78205824, 90554112, 95584896, 107533008, 143377344, 156411648, 191169792, 215066016, 286754688, 430132032, 573509376, 860264064, 1720528128]

約数ペア:

[(1, 1720528128), (2, 860264064), (3, 573509376), (4, 430132032), (6, 286754688), (8, 215066016), (9, 191169792), (11, 156411648), (12, 143377344), (16, 107533008), (18, 95584896), (19, 90554112), (22, 78205824), (24, 71688672), (27, 63723264), (32, 53766504), (33, 52137216), (36, 47792448), (38, 45277056), (44, 39102912), (48, 35844336), (54, 31861632), (57, 30184704), (64, 26883252), (66, 26068608), (72, 23896224), (76, 22638528), (81, 21241088), (88, 19551456), (96, 17922168), (99, 17379072), (108, 15930816), (114, 15092352), (128, 13441626), (132, 13034304), (144, 11948112), (152, 11319264), (162, 10620544), (171, 10061568), (176, 9775728), (192, 8961084), (198, 8689536), (209, 8232192), (216, 7965408), (228, 7546176), (256, 6720813), (264, 6517152), (288, 5974056), (297, 5793024), (304, 5659632), (324, 5310272), (342, 5030784), (352, 4887864), (384, 4480542), (396, 4344768), (397, 4333824), (418, 4116096), (432, 3982704), (456, 3773088), (513, 3353856), (528, 3258576), (576, 2987028), (594, 2896512), (608, 2829816), (627, 2744064), (648, 2655136), (684, 2515392), (704, 2443932), (768, 2240271), (792, 2172384), (794, 2166912), (836, 2058048), (864, 1991352), (891, 1931008), (912, 1886544), (1026, 1676928), (1056, 1629288), (1152, 1493514), (1188, 1448256), (1191, 1444608), (1216, 1414908), (1254, 1372032), (1296, 1327568), (1368, 1257696), (1408, 1221966), (1539, 1117952), (1584, 1086192), (1588, 1083456), (1672, 1029024), (1728, 995676), (1782, 965504), (1824, 943272), (1881, 914688), (2052, 838464), (2112, 814644), (2304, 746757), (2376, 724128), (2382, 722304), (2432, 707454), (2508, 686016), (2592, 663784), (2736, 628848), (2816, 610983), (3078, 558976), (3168, 543096), (3176, 541728), (3344, 514512), (3456, 497838), (3564, 482752), (3573, 481536), (3648, 471636), (3762, 457344), (4104, 419232), (4224, 407322), (4367, 393984), (4752, 362064), (4764, 361152), (4864, 353727), (5016, 343008), (5184, 331892), (5472, 314424), (5643, 304896), (6156, 279488), (6336, 271548), (6352, 270864), (6688, 257256), (6912, 248919), (7128, 241376), (7146, 240768), (7296, 235818), (7524, 228672), (7543, 228096), (8208, 209616), (8448, 203661), (8734, 196992), (9504, 181032), (9528, 180576), (10032, 171504), (10368, 165946), (10719, 160512), (10944, 157212), (11286, 152448), (12312, 139744), (12672, 135774), (12704, 135432), (13101, 131328), (13376, 128628), (14256, 120688), (14292, 120384), (14592, 117909), (15048, 114336), (15086, 114048), (16416, 104808), (16929, 101632), (17468, 98496), (19008, 90516), (19056, 90288), (20064, 85752), (20736, 82973), (21438, 80256), (21888, 78606), (22572, 76224), (22629, 76032), (24624, 69872), (25344, 67887), (25408, 67716), (26202, 65664), (26752, 64314), (28512, 60344), (28584, 60192), (30096, 57168), (30172, 57024), (32157, 53504), (32832, 52404), (33858, 50816), (34936, 49248), (38016, 45258), (38112, 45144), (39303, 43776), (40128, 42876)]