810301968

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1616

約数の個数: 240

約数和(自身を含む): 2830929920

約数和(自身を除く): 2020627952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1567, 1596, 1701, 1944, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3134, 3192, 3402, 3591, 3888, 4104, 4536, 4617, 4701, 4788, 6156, 6268, 6384, 6804, 7182, 8208, 9072, 9234, 9402, 9576, 10773, 10969, 12312, 12536, 13608, 14103, 14364, 18468, 18804, 19152, 21546, 21938, 24624, 25072, 27216, 28206, 28728, 29773, 32319, 32907, 36936, 37608, 42309, 43092, 43876, 56412, 57456, 59546, 64638, 65814, 73872, 75216, 84618, 86184, 87752, 89319, 98721, 112824, 119092, 126927, 129276, 131628, 169236, 172368, 175504, 178638, 197442, 208411, 225648, 238184, 253854, 258552, 263256, 267957, 296163, 338472, 357276, 380781, 394884, 416822, 476368, 507708, 517104, 526512, 535914, 592326, 625233, 676944, 714552, 761562, 789768, 803871, 833644, 888489, 1015416, 1071828, 1184652, 1250466, 1429104, 1523124, 1579536, 1607742, 1667288, 1776978, 1875699, 2030832, 2143656, 2369304, 2411613, 2500932, 2665467, 3046248, 3215484, 3334576, 3553956, 3751398, 4287312, 4738608, 4823226, 5001864, 5330934, 5627097, 6092496, 6430968, 7107912, 7234839, 7502796, 9646452, 10003728, 10661868, 11254194, 12861936, 14215824, 14469678, 15005592, 16881291, 19292904, 21323736, 22508388, 28939356, 30011184, 33762582, 38585808, 42647472, 45016776, 50643873, 57878712, 67525164, 90033552, 101287746, 115757424, 135050328, 202575492, 270100656, 405150984, 810301968]

約数ペア:

[(1, 810301968), (2, 405150984), (3, 270100656), (4, 202575492), (6, 135050328), (7, 115757424), (8, 101287746), (9, 90033552), (12, 67525164), (14, 57878712), (16, 50643873), (18, 45016776), (19, 42647472), (21, 38585808), (24, 33762582), (27, 30011184), (28, 28939356), (36, 22508388), (38, 21323736), (42, 19292904), (48, 16881291), (54, 15005592), (56, 14469678), (57, 14215824), (63, 12861936), (72, 11254194), (76, 10661868), (81, 10003728), (84, 9646452), (108, 7502796), (112, 7234839), (114, 7107912), (126, 6430968), (133, 6092496), (144, 5627097), (152, 5330934), (162, 5001864), (168, 4823226), (171, 4738608), (189, 4287312), (216, 3751398), (228, 3553956), (243, 3334576), (252, 3215484), (266, 3046248), (304, 2665467), (324, 2500932), (336, 2411613), (342, 2369304), (378, 2143656), (399, 2030832), (432, 1875699), (456, 1776978), (486, 1667288), (504, 1607742), (513, 1579536), (532, 1523124), (567, 1429104), (648, 1250466), (684, 1184652), (756, 1071828), (798, 1015416), (912, 888489), (972, 833644), (1008, 803871), (1026, 789768), (1064, 761562), (1134, 714552), (1197, 676944), (1296, 625233), (1368, 592326), (1512, 535914), (1539, 526512), (1567, 517104), (1596, 507708), (1701, 476368), (1944, 416822), (2052, 394884), (2128, 380781), (2268, 357276), (2394, 338472), (2736, 296163), (3024, 267957), (3078, 263256), (3134, 258552), (3192, 253854), (3402, 238184), (3591, 225648), (3888, 208411), (4104, 197442), (4536, 178638), (4617, 175504), (4701, 172368), (4788, 169236), (6156, 131628), (6268, 129276), (6384, 126927), (6804, 119092), (7182, 112824), (8208, 98721), (9072, 89319), (9234, 87752), (9402, 86184), (9576, 84618), (10773, 75216), (10969, 73872), (12312, 65814), (12536, 64638), (13608, 59546), (14103, 57456), (14364, 56412), (18468, 43876), (18804, 43092), (19152, 42309), (21546, 37608), (21938, 36936), (24624, 32907), (25072, 32319), (27216, 29773), (28206, 28728)]