80648064

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 270822240

約数和(自身を除く): 190174176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 137, 144, 146, 168, 192, 219, 224, 252, 274, 288, 292, 336, 384, 411, 438, 448, 504, 511, 548, 576, 584, 657, 672, 822, 876, 896, 959, 1008, 1022, 1096, 1152, 1168, 1233, 1314, 1344, 1533, 1644, 1752, 1918, 2016, 2044, 2192, 2336, 2466, 2628, 2688, 2877, 3066, 3288, 3504, 3836, 4032, 4088, 4384, 4599, 4672, 4932, 5256, 5754, 6132, 6576, 7008, 7672, 8064, 8176, 8631, 8768, 9198, 9344, 9864, 10001, 10512, 11508, 12264, 13152, 14016, 15344, 16352, 17262, 17536, 18396, 19728, 20002, 21024, 23016, 24528, 26304, 28032, 30003, 30688, 32704, 34524, 36792, 39456, 40004, 42048, 46032, 49056, 52608, 60006, 61376, 65408, 69048, 70007, 73584, 78912, 80008, 84096, 90009, 92064, 98112, 120012, 122752, 138096, 140014, 147168, 157824, 160016, 180018, 184128, 196224, 210021, 240024, 276192, 280028, 294336, 320032, 360036, 368256, 420042, 480048, 552384, 560056, 588672, 630063, 640064, 720072, 840084, 960096, 1104768, 1120112, 1260126, 1280128, 1440144, 1680168, 1920192, 2240224, 2520252, 2880288, 3360336, 3840384, 4480448, 5040504, 5760576, 6720672, 8960896, 10081008, 11521152, 13441344, 20162016, 26882688, 40324032, 80648064]

約数ペア:

[(1, 80648064), (2, 40324032), (3, 26882688), (4, 20162016), (6, 13441344), (7, 11521152), (8, 10081008), (9, 8960896), (12, 6720672), (14, 5760576), (16, 5040504), (18, 4480448), (21, 3840384), (24, 3360336), (28, 2880288), (32, 2520252), (36, 2240224), (42, 1920192), (48, 1680168), (56, 1440144), (63, 1280128), (64, 1260126), (72, 1120112), (73, 1104768), (84, 960096), (96, 840084), (112, 720072), (126, 640064), (128, 630063), (137, 588672), (144, 560056), (146, 552384), (168, 480048), (192, 420042), (219, 368256), (224, 360036), (252, 320032), (274, 294336), (288, 280028), (292, 276192), (336, 240024), (384, 210021), (411, 196224), (438, 184128), (448, 180018), (504, 160016), (511, 157824), (548, 147168), (576, 140014), (584, 138096), (657, 122752), (672, 120012), (822, 98112), (876, 92064), (896, 90009), (959, 84096), (1008, 80008), (1022, 78912), (1096, 73584), (1152, 70007), (1168, 69048), (1233, 65408), (1314, 61376), (1344, 60006), (1533, 52608), (1644, 49056), (1752, 46032), (1918, 42048), (2016, 40004), (2044, 39456), (2192, 36792), (2336, 34524), (2466, 32704), (2628, 30688), (2688, 30003), (2877, 28032), (3066, 26304), (3288, 24528), (3504, 23016), (3836, 21024), (4032, 20002), (4088, 19728), (4384, 18396), (4599, 17536), (4672, 17262), (4932, 16352), (5256, 15344), (5754, 14016), (6132, 13152), (6576, 12264), (7008, 11508), (7672, 10512), (8064, 10001), (8176, 9864), (8631, 9344), (8768, 9198)]