20200126464

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2330

約数の個数: 384

約数和(自身を含む): 71390592000

約数和(自身を除く): 51190465536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 512, 552, 576, 621, 644, 672, 736, 756, 768, 828, 864, 896, 966, 1008, 1024, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1536, 1656, 1728, 1792, 1932, 2016, 2048, 2208, 2269, 2304, 2484, 2576, 2688, 2898, 2944, 3024, 3072, 3312, 3456, 3584, 3864, 4032, 4347, 4416, 4538, 4608, 4968, 5152, 5376, 5796, 5888, 6048, 6144, 6624, 6807, 6912, 7168, 7728, 8064, 8694, 8832, 9076, 9216, 9936, 10304, 10752, 11592, 11776, 12096, 13248, 13614, 13824, 14336, 15456, 15883, 16128, 17388, 17664, 18152, 18432, 19872, 20421, 20608, 21504, 23184, 23552, 24192, 26496, 27228, 27648, 30912, 31766, 32256, 34776, 35328, 36304, 39744, 40842, 41216, 43008, 46368, 47104, 47649, 48384, 52187, 52992, 54456, 55296, 61263, 61824, 63532, 64512, 69552, 70656, 72608, 79488, 81684, 82432, 92736, 95298, 96768, 104374, 105984, 108912, 122526, 123648, 127064, 129024, 139104, 141312, 142947, 145216, 156561, 158976, 163368, 164864, 185472, 190596, 193536, 208748, 211968, 217824, 245052, 247296, 254128, 278208, 285894, 290432, 313122, 317952, 326736, 329728, 365309, 370944, 381192, 387072, 417496, 423936, 428841, 435648, 469683, 490104, 494592, 508256, 556416, 571788, 580864, 626244, 635904, 653472, 730618, 741888, 762384, 834992, 857682, 871296, 939366, 980208, 989184, 1016512, 1095927, 1112832, 1143576, 1161728, 1252488, 1271808, 1306944, 1409049, 1461236, 1483776, 1524768, 1669984, 1715364, 1742592, 1878732, 1960416, 2033024, 2191854, 2225664, 2287152, 2323456, 2504976, 2613888, 2818098, 2922472, 2967552, 3049536, 3287781, 3339968, 3430728, 3485184, 3757464, 3920832, 4066048, 4383708, 4451328, 4574304, 4646912, 5009952, 5227776, 5636196, 5844944, 6099072, 6575562, 6679936, 6861456, 6970368, 7514928, 7841664, 8132096, 8767416, 8902656, 9148608, 9863343, 10019904, 10455552, 11272392, 11689888, 12198144, 13151124, 13359872, 13722912, 13940736, 15029856, 15683328, 16264192, 17534832, 18297216, 19726686, 20039808, 20911104, 22544784, 23379776, 24396288, 26302248, 26719744, 27445824, 30059712, 31366656, 32528384, 35069664, 36594432, 39453372, 40079616, 41822208, 45089568, 46759552, 48792576, 52604496, 53439488, 54891648, 60119424, 62733312, 70139328, 73188864, 78906744, 80159232, 90179136, 93519104, 97585152, 105208992, 106878976, 109783296, 120238848, 125466624, 140278656, 146377728, 157813488, 160318464, 180358272, 187038208, 210417984, 219566592, 240477696, 280557312, 292755456, 315626976, 320636928, 360716544, 374076416, 420835968, 439133184, 480955392, 561114624, 631253952, 721433088, 748152832, 841671936, 878266368, 961910784, 1122229248, 1262507904, 1442866176, 1683343872, 2244458496, 2525015808, 2885732352, 3366687744, 5050031616, 6733375488, 10100063232, 20200126464]

約数ペア:

[(1, 20200126464), (2, 10100063232), (3, 6733375488), (4, 5050031616), (6, 3366687744), (7, 2885732352), (8, 2525015808), (9, 2244458496), (12, 1683343872), (14, 1442866176), (16, 1262507904), (18, 1122229248), (21, 961910784), (23, 878266368), (24, 841671936), (27, 748152832), (28, 721433088), (32, 631253952), (36, 561114624), (42, 480955392), (46, 439133184), (48, 420835968), (54, 374076416), (56, 360716544), (63, 320636928), (64, 315626976), (69, 292755456), (72, 280557312), (84, 240477696), (92, 219566592), (96, 210417984), (108, 187038208), (112, 180358272), (126, 160318464), (128, 157813488), (138, 146377728), (144, 140278656), (161, 125466624), (168, 120238848), (184, 109783296), (189, 106878976), (192, 105208992), (207, 97585152), (216, 93519104), (224, 90179136), (252, 80159232), (256, 78906744), (276, 73188864), (288, 70139328), (322, 62733312), (336, 60119424), (368, 54891648), (378, 53439488), (384, 52604496), (414, 48792576), (432, 46759552), (448, 45089568), (483, 41822208), (504, 40079616), (512, 39453372), (552, 36594432), (576, 35069664), (621, 32528384), (644, 31366656), (672, 30059712), (736, 27445824), (756, 26719744), (768, 26302248), (828, 24396288), (864, 23379776), (896, 22544784), (966, 20911104), (1008, 20039808), (1024, 19726686), (1104, 18297216), (1152, 17534832), (1242, 16264192), (1288, 15683328), (1344, 15029856), (1449, 13940736), (1472, 13722912), (1512, 13359872), (1536, 13151124), (1656, 12198144), (1728, 11689888), (1792, 11272392), (1932, 10455552), (2016, 10019904), (2048, 9863343), (2208, 9148608), (2269, 8902656), (2304, 8767416), (2484, 8132096), (2576, 7841664), (2688, 7514928), (2898, 6970368), (2944, 6861456), (3024, 6679936), (3072, 6575562), (3312, 6099072), (3456, 5844944), (3584, 5636196), (3864, 5227776), (4032, 5009952), (4347, 4646912), (4416, 4574304), (4538, 4451328), (4608, 4383708), (4968, 4066048), (5152, 3920832), (5376, 3757464), (5796, 3485184), (5888, 3430728), (6048, 3339968), (6144, 3287781), (6624, 3049536), (6807, 2967552), (6912, 2922472), (7168, 2818098), (7728, 2613888), (8064, 2504976), (8694, 2323456), (8832, 2287152), (9076, 2225664), (9216, 2191854), (9936, 2033024), (10304, 1960416), (10752, 1878732), (11592, 1742592), (11776, 1715364), (12096, 1669984), (13248, 1524768), (13614, 1483776), (13824, 1461236), (14336, 1409049), (15456, 1306944), (15883, 1271808), (16128, 1252488), (17388, 1161728), (17664, 1143576), (18152, 1112832), (18432, 1095927), (19872, 1016512), (20421, 989184), (20608, 980208), (21504, 939366), (23184, 871296), (23552, 857682), (24192, 834992), (26496, 762384), (27228, 741888), (27648, 730618), (30912, 653472), (31766, 635904), (32256, 626244), (34776, 580864), (35328, 571788), (36304, 556416), (39744, 508256), (40842, 494592), (41216, 490104), (43008, 469683), (46368, 435648), (47104, 428841), (47649, 423936), (48384, 417496), (52187, 387072), (52992, 381192), (54456, 370944), (55296, 365309), (61263, 329728), (61824, 326736), (63532, 317952), (64512, 313122), (69552, 290432), (70656, 285894), (72608, 278208), (79488, 254128), (81684, 247296), (82432, 245052), (92736, 217824), (95298, 211968), (96768, 208748), (104374, 193536), (105984, 190596), (108912, 185472), (122526, 164864), (123648, 163368), (127064, 158976), (129024, 156561), (139104, 145216), (141312, 142947)]