1930285728

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:777

約数の個数: 240

約数和(自身を含む): 6533581824

約数和(自身を除く): 4603296096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 191, 216, 224, 252, 288, 324, 336, 378, 382, 432, 504, 557, 567, 573, 648, 672, 756, 764, 864, 1008, 1114, 1134, 1146, 1296, 1337, 1512, 1528, 1671, 1719, 2016, 2228, 2268, 2292, 2592, 2674, 3024, 3056, 3342, 3438, 3899, 4011, 4456, 4536, 4584, 5013, 5157, 5348, 6048, 6112, 6684, 6876, 7798, 8022, 8912, 9072, 9168, 10026, 10314, 10696, 11697, 12033, 13368, 13752, 15039, 15471, 15596, 16044, 17824, 18144, 18336, 20052, 20628, 21392, 23394, 24066, 26736, 27504, 30078, 30942, 31192, 32088, 35091, 36099, 40104, 41256, 42784, 45117, 46788, 48132, 53472, 55008, 60156, 61884, 62384, 64176, 70182, 72198, 80208, 82512, 90234, 93576, 96264, 105273, 106387, 108297, 120312, 123768, 124768, 128352, 140364, 144396, 160416, 165024, 180468, 187152, 192528, 210546, 212774, 216594, 240624, 247536, 280728, 288792, 315819, 319161, 360936, 374304, 385056, 421092, 425548, 433188, 481248, 495072, 561456, 577584, 631638, 638322, 721872, 744709, 842184, 851096, 866376, 957483, 1122912, 1155168, 1263276, 1276644, 1443744, 1489418, 1684368, 1702192, 1732752, 1914966, 2234127, 2526552, 2553288, 2872449, 2978836, 3368736, 3404384, 3465504, 3829932, 4468254, 5053104, 5106576, 5744898, 5957672, 6702381, 7659864, 8617347, 8936508, 10106208, 10213152, 11489796, 11915344, 13404762, 15319728, 17234694, 17873016, 20107143, 22979592, 23830688, 26809524, 30639456, 34469388, 35746032, 40214286, 45959184, 53619048, 60321429, 68938776, 71492064, 80428572, 91918368, 107238096, 120642858, 137877552, 160857144, 214476192, 241285716, 275755104, 321714288, 482571432, 643428576, 965142864, 1930285728]

約数ペア:

[(1, 1930285728), (2, 965142864), (3, 643428576), (4, 482571432), (6, 321714288), (7, 275755104), (8, 241285716), (9, 214476192), (12, 160857144), (14, 137877552), (16, 120642858), (18, 107238096), (21, 91918368), (24, 80428572), (27, 71492064), (28, 68938776), (32, 60321429), (36, 53619048), (42, 45959184), (48, 40214286), (54, 35746032), (56, 34469388), (63, 30639456), (72, 26809524), (81, 23830688), (84, 22979592), (96, 20107143), (108, 17873016), (112, 17234694), (126, 15319728), (144, 13404762), (162, 11915344), (168, 11489796), (189, 10213152), (191, 10106208), (216, 8936508), (224, 8617347), (252, 7659864), (288, 6702381), (324, 5957672), (336, 5744898), (378, 5106576), (382, 5053104), (432, 4468254), (504, 3829932), (557, 3465504), (567, 3404384), (573, 3368736), (648, 2978836), (672, 2872449), (756, 2553288), (764, 2526552), (864, 2234127), (1008, 1914966), (1114, 1732752), (1134, 1702192), (1146, 1684368), (1296, 1489418), (1337, 1443744), (1512, 1276644), (1528, 1263276), (1671, 1155168), (1719, 1122912), (2016, 957483), (2228, 866376), (2268, 851096), (2292, 842184), (2592, 744709), (2674, 721872), (3024, 638322), (3056, 631638), (3342, 577584), (3438, 561456), (3899, 495072), (4011, 481248), (4456, 433188), (4536, 425548), (4584, 421092), (5013, 385056), (5157, 374304), (5348, 360936), (6048, 319161), (6112, 315819), (6684, 288792), (6876, 280728), (7798, 247536), (8022, 240624), (8912, 216594), (9072, 212774), (9168, 210546), (10026, 192528), (10314, 187152), (10696, 180468), (11697, 165024), (12033, 160416), (13368, 144396), (13752, 140364), (15039, 128352), (15471, 124768), (15596, 123768), (16044, 120312), (17824, 108297), (18144, 106387), (18336, 105273), (20052, 96264), (20628, 93576), (21392, 90234), (23394, 82512), (24066, 80208), (26736, 72198), (27504, 70182), (30078, 64176), (30942, 62384), (31192, 61884), (32088, 60156), (35091, 55008), (36099, 53472), (40104, 48132), (41256, 46788), (42784, 45117)]