680781024

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 336

約数和(自身を含む): 2511976320

約数和(自身を除く): 1831195296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 243, 252, 264, 288, 297, 308, 324, 336, 352, 378, 379, 396, 432, 462, 486, 504, 528, 567, 594, 616, 648, 672, 693, 729, 756, 758, 792, 864, 891, 924, 972, 1008, 1056, 1134, 1137, 1188, 1232, 1296, 1386, 1458, 1512, 1516, 1584, 1701, 1782, 1848, 1944, 2016, 2079, 2268, 2274, 2376, 2464, 2592, 2653, 2673, 2772, 2916, 3024, 3032, 3168, 3402, 3411, 3564, 3696, 3888, 4158, 4169, 4536, 4548, 4752, 5103, 5306, 5346, 5544, 5832, 6048, 6064, 6237, 6804, 6822, 7128, 7392, 7776, 7959, 8019, 8316, 8338, 9072, 9096, 9504, 10206, 10233, 10612, 10692, 11088, 11664, 12128, 12474, 12507, 13608, 13644, 14256, 15918, 16038, 16632, 16676, 18144, 18192, 18711, 20412, 20466, 21224, 21384, 22176, 23328, 23877, 24948, 25014, 27216, 27288, 28512, 29183, 30699, 31836, 32076, 33264, 33352, 36384, 37422, 37521, 40824, 40932, 42448, 42768, 47754, 49896, 50028, 54432, 54576, 56133, 58366, 61398, 63672, 64152, 66528, 66704, 71631, 74844, 75042, 81648, 81864, 84896, 85536, 87549, 92097, 95508, 99792, 100056, 109152, 112266, 112563, 116732, 122796, 127344, 128304, 133408, 143262, 149688, 150084, 163296, 163728, 175098, 184194, 191016, 199584, 200112, 214893, 224532, 225126, 233464, 245592, 254688, 256608, 262647, 276291, 286524, 299376, 300168, 327456, 337689, 350196, 368388, 382032, 400224, 429786, 449064, 450252, 466928, 491184, 525294, 552582, 573048, 598752, 600336, 644679, 675378, 700392, 736776, 764064, 787941, 859572, 898128, 900504, 933856, 982368, 1013067, 1050588, 1105164, 1146096, 1200672, 1289358, 1350756, 1400784, 1473552, 1575882, 1719144, 1796256, 1801008, 1934037, 2026134, 2101176, 2210328, 2292192, 2363823, 2578716, 2701512, 2801568, 2947104, 3039201, 3151764, 3438288, 3602016, 3868074, 4052268, 4202352, 4420656, 4727646, 5157432, 5403024, 6078402, 6303528, 6876576, 7091469, 7736148, 8104536, 8404704, 8841312, 9455292, 10314864, 10806048, 12156804, 12607056, 14182938, 15472296, 16209072, 18910584, 20629728, 21274407, 24313608, 25214112, 28365876, 30944592, 32418144, 37821168, 42548814, 48627216, 56731752, 61889184, 75642336, 85097628, 97254432, 113463504, 170195256, 226927008, 340390512, 680781024]

約数ペア:

[(1, 680781024), (2, 340390512), (3, 226927008), (4, 170195256), (6, 113463504), (7, 97254432), (8, 85097628), (9, 75642336), (11, 61889184), (12, 56731752), (14, 48627216), (16, 42548814), (18, 37821168), (21, 32418144), (22, 30944592), (24, 28365876), (27, 25214112), (28, 24313608), (32, 21274407), (33, 20629728), (36, 18910584), (42, 16209072), (44, 15472296), (48, 14182938), (54, 12607056), (56, 12156804), (63, 10806048), (66, 10314864), (72, 9455292), (77, 8841312), (81, 8404704), (84, 8104536), (88, 7736148), (96, 7091469), (99, 6876576), (108, 6303528), (112, 6078402), (126, 5403024), (132, 5157432), (144, 4727646), (154, 4420656), (162, 4202352), (168, 4052268), (176, 3868074), (189, 3602016), (198, 3438288), (216, 3151764), (224, 3039201), (231, 2947104), (243, 2801568), (252, 2701512), (264, 2578716), (288, 2363823), (297, 2292192), (308, 2210328), (324, 2101176), (336, 2026134), (352, 1934037), (378, 1801008), (379, 1796256), (396, 1719144), (432, 1575882), (462, 1473552), (486, 1400784), (504, 1350756), (528, 1289358), (567, 1200672), (594, 1146096), (616, 1105164), (648, 1050588), (672, 1013067), (693, 982368), (729, 933856), (756, 900504), (758, 898128), (792, 859572), (864, 787941), (891, 764064), (924, 736776), (972, 700392), (1008, 675378), (1056, 644679), (1134, 600336), (1137, 598752), (1188, 573048), (1232, 552582), (1296, 525294), (1386, 491184), (1458, 466928), (1512, 450252), (1516, 449064), (1584, 429786), (1701, 400224), (1782, 382032), (1848, 368388), (1944, 350196), (2016, 337689), (2079, 327456), (2268, 300168), (2274, 299376), (2376, 286524), (2464, 276291), (2592, 262647), (2653, 256608), (2673, 254688), (2772, 245592), (2916, 233464), (3024, 225126), (3032, 224532), (3168, 214893), (3402, 200112), (3411, 199584), (3564, 191016), (3696, 184194), (3888, 175098), (4158, 163728), (4169, 163296), (4536, 150084), (4548, 149688), (4752, 143262), (5103, 133408), (5306, 128304), (5346, 127344), (5544, 122796), (5832, 116732), (6048, 112563), (6064, 112266), (6237, 109152), (6804, 100056), (6822, 99792), (7128, 95508), (7392, 92097), (7776, 87549), (7959, 85536), (8019, 84896), (8316, 81864), (8338, 81648), (9072, 75042), (9096, 74844), (9504, 71631), (10206, 66704), (10233, 66528), (10612, 64152), (10692, 63672), (11088, 61398), (11664, 58366), (12128, 56133), (12474, 54576), (12507, 54432), (13608, 50028), (13644, 49896), (14256, 47754), (15918, 42768), (16038, 42448), (16632, 40932), (16676, 40824), (18144, 37521), (18192, 37422), (18711, 36384), (20412, 33352), (20466, 33264), (21224, 32076), (21384, 31836), (22176, 30699), (23328, 29183), (23877, 28512), (24948, 27288), (25014, 27216)]