268020480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 432

約数和(自身を含む): 1077269760

約数和(自身を除く): 809249280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 59, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 118, 120, 128, 130, 140, 156, 160, 168, 169, 177, 182, 192, 195, 208, 210, 224, 236, 240, 256, 260, 273, 280, 295, 312, 320, 336, 338, 354, 364, 384, 390, 413, 416, 420, 448, 455, 472, 480, 507, 520, 546, 560, 590, 624, 640, 672, 676, 708, 728, 767, 768, 780, 826, 832, 840, 845, 885, 896, 910, 944, 960, 1014, 1040, 1092, 1120, 1180, 1183, 1239, 1248, 1280, 1344, 1352, 1365, 1416, 1456, 1534, 1560, 1652, 1664, 1680, 1690, 1770, 1792, 1820, 1888, 1920, 2028, 2065, 2080, 2184, 2240, 2301, 2360, 2366, 2478, 2496, 2535, 2688, 2704, 2730, 2832, 2912, 3068, 3120, 3304, 3328, 3360, 3380, 3540, 3549, 3640, 3776, 3835, 3840, 4056, 4130, 4160, 4368, 4480, 4602, 4720, 4732, 4956, 4992, 5070, 5369, 5376, 5408, 5460, 5664, 5824, 5915, 6136, 6195, 6240, 6608, 6720, 6760, 7080, 7098, 7280, 7552, 7670, 8112, 8260, 8320, 8736, 8960, 9204, 9440, 9464, 9912, 9971, 9984, 10140, 10738, 10816, 10920, 11328, 11505, 11648, 11830, 12272, 12390, 12480, 13216, 13440, 13520, 14160, 14196, 14560, 15104, 15340, 16107, 16224, 16520, 16640, 17472, 17745, 18408, 18880, 18928, 19824, 19942, 20280, 21476, 21632, 21840, 22656, 23010, 23296, 23660, 24544, 24780, 24960, 26432, 26845, 26880, 27040, 28320, 28392, 29120, 29913, 30680, 32214, 32448, 33040, 34944, 35490, 36816, 37760, 37856, 39648, 39884, 40560, 42952, 43264, 43680, 45312, 46020, 47320, 49088, 49560, 49855, 49920, 52864, 53690, 54080, 56640, 56784, 58240, 59826, 61360, 64428, 64896, 66080, 69797, 69888, 70980, 73632, 75520, 75712, 79296, 79768, 80535, 81120, 85904, 87360, 92040, 94640, 98176, 99120, 99710, 105728, 107380, 108160, 113280, 113568, 116480, 119652, 122720, 128856, 129792, 132160, 139594, 141960, 147264, 149565, 151424, 158592, 159536, 161070, 162240, 171808, 174720, 184080, 189280, 196352, 198240, 199420, 209391, 214760, 216320, 226560, 227136, 239304, 245440, 257712, 264320, 279188, 283920, 294528, 299130, 302848, 317184, 319072, 322140, 324480, 343616, 348985, 349440, 368160, 378560, 396480, 398840, 418782, 429520, 454272, 478608, 490880, 515424, 528640, 558376, 567840, 589056, 598260, 638144, 644280, 648960, 687232, 697970, 736320, 757120, 792960, 797680, 837564, 859040, 908544, 957216, 981760, 1030848, 1046955, 1116752, 1135680, 1196520, 1276288, 1288560, 1374464, 1395940, 1472640, 1514240, 1585920, 1595360, 1675128, 1718080, 1914432, 2061696, 2093910, 2233504, 2271360, 2393040, 2552576, 2577120, 2791880, 2945280, 3190720, 3350256, 3436160, 3828864, 4123392, 4187820, 4467008, 4542720, 4786080, 5154240, 5583760, 6381440, 6700512, 6872320, 7657728, 8375640, 8934016, 9572160, 10308480, 11167520, 12762880, 13401024, 16751280, 17868032, 19144320, 20616960, 22335040, 26802048, 33502560, 38288640, 44670080, 53604096, 67005120, 89340160, 134010240, 268020480]

約数ペア:

[(1, 268020480), (2, 134010240), (3, 89340160), (4, 67005120), (5, 53604096), (6, 44670080), (7, 38288640), (8, 33502560), (10, 26802048), (12, 22335040), (13, 20616960), (14, 19144320), (15, 17868032), (16, 16751280), (20, 13401024), (21, 12762880), (24, 11167520), (26, 10308480), (28, 9572160), (30, 8934016), (32, 8375640), (35, 7657728), (39, 6872320), (40, 6700512), (42, 6381440), (48, 5583760), (52, 5154240), (56, 4786080), (59, 4542720), (60, 4467008), (64, 4187820), (65, 4123392), (70, 3828864), (78, 3436160), (80, 3350256), (84, 3190720), (91, 2945280), (96, 2791880), (104, 2577120), (105, 2552576), (112, 2393040), (118, 2271360), (120, 2233504), (128, 2093910), (130, 2061696), (140, 1914432), (156, 1718080), (160, 1675128), (168, 1595360), (169, 1585920), (177, 1514240), (182, 1472640), (192, 1395940), (195, 1374464), (208, 1288560), (210, 1276288), (224, 1196520), (236, 1135680), (240, 1116752), (256, 1046955), (260, 1030848), (273, 981760), (280, 957216), (295, 908544), (312, 859040), (320, 837564), (336, 797680), (338, 792960), (354, 757120), (364, 736320), (384, 697970), (390, 687232), (413, 648960), (416, 644280), (420, 638144), (448, 598260), (455, 589056), (472, 567840), (480, 558376), (507, 528640), (520, 515424), (546, 490880), (560, 478608), (590, 454272), (624, 429520), (640, 418782), (672, 398840), (676, 396480), (708, 378560), (728, 368160), (767, 349440), (768, 348985), (780, 343616), (826, 324480), (832, 322140), (840, 319072), (845, 317184), (885, 302848), (896, 299130), (910, 294528), (944, 283920), (960, 279188), (1014, 264320), (1040, 257712), (1092, 245440), (1120, 239304), (1180, 227136), (1183, 226560), (1239, 216320), (1248, 214760), (1280, 209391), (1344, 199420), (1352, 198240), (1365, 196352), (1416, 189280), (1456, 184080), (1534, 174720), (1560, 171808), (1652, 162240), (1664, 161070), (1680, 159536), (1690, 158592), (1770, 151424), (1792, 149565), (1820, 147264), (1888, 141960), (1920, 139594), (2028, 132160), (2065, 129792), (2080, 128856), (2184, 122720), (2240, 119652), (2301, 116480), (2360, 113568), (2366, 113280), (2478, 108160), (2496, 107380), (2535, 105728), (2688, 99710), (2704, 99120), (2730, 98176), (2832, 94640), (2912, 92040), (3068, 87360), (3120, 85904), (3304, 81120), (3328, 80535), (3360, 79768), (3380, 79296), (3540, 75712), (3549, 75520), (3640, 73632), (3776, 70980), (3835, 69888), (3840, 69797), (4056, 66080), (4130, 64896), (4160, 64428), (4368, 61360), (4480, 59826), (4602, 58240), (4720, 56784), (4732, 56640), (4956, 54080), (4992, 53690), (5070, 52864), (5369, 49920), (5376, 49855), (5408, 49560), (5460, 49088), (5664, 47320), (5824, 46020), (5915, 45312), (6136, 43680), (6195, 43264), (6240, 42952), (6608, 40560), (6720, 39884), (6760, 39648), (7080, 37856), (7098, 37760), (7280, 36816), (7552, 35490), (7670, 34944), (8112, 33040), (8260, 32448), (8320, 32214), (8736, 30680), (8960, 29913), (9204, 29120), (9440, 28392), (9464, 28320), (9912, 27040), (9971, 26880), (9984, 26845), (10140, 26432), (10738, 24960), (10816, 24780), (10920, 24544), (11328, 23660), (11505, 23296), (11648, 23010), (11830, 22656), (12272, 21840), (12390, 21632), (12480, 21476), (13216, 20280), (13440, 19942), (13520, 19824), (14160, 18928), (14196, 18880), (14560, 18408), (15104, 17745), (15340, 17472), (16107, 16640), (16224, 16520)]