140478624

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 240

約数和(自身を含む): 486652320

約数和(自身を除く): 346173696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 288, 297, 312, 324, 351, 352, 379, 396, 416, 429, 432, 468, 528, 572, 594, 624, 648, 702, 758, 792, 858, 864, 891, 936, 1053, 1056, 1137, 1144, 1188, 1248, 1287, 1296, 1404, 1516, 1584, 1716, 1782, 1872, 2106, 2274, 2288, 2376, 2574, 2592, 2808, 3032, 3168, 3411, 3432, 3564, 3744, 3861, 4169, 4212, 4548, 4576, 4752, 4927, 5148, 5616, 6064, 6822, 6864, 7128, 7722, 8338, 8424, 9096, 9504, 9854, 10233, 10296, 11232, 11583, 12128, 12507, 13644, 13728, 14256, 14781, 15444, 16676, 16848, 18192, 19708, 20466, 20592, 23166, 25014, 27288, 28512, 29562, 30699, 30888, 33352, 33696, 36384, 37521, 39416, 40932, 41184, 44343, 46332, 50028, 54197, 54576, 59124, 61398, 61776, 66704, 75042, 78832, 81864, 88686, 92664, 100056, 108394, 109152, 112563, 118248, 122796, 123552, 133029, 133408, 150084, 157664, 162591, 163728, 177372, 185328, 200112, 216788, 225126, 236496, 245592, 266058, 300168, 325182, 327456, 337689, 354744, 370656, 399087, 400224, 433576, 450252, 472992, 487773, 491184, 532116, 600336, 650364, 675378, 709488, 798174, 867152, 900504, 975546, 982368, 1064232, 1200672, 1300728, 1350756, 1418976, 1463319, 1596348, 1734304, 1801008, 1951092, 2128464, 2601456, 2701512, 2926638, 3192696, 3602016, 3902184, 4256928, 4389957, 5202912, 5403024, 5853276, 6385392, 7804368, 8779914, 10806048, 11706552, 12770784, 15608736, 17559828, 23413104, 35119656, 46826208, 70239312, 140478624]

約数ペア:

[(1, 140478624), (2, 70239312), (3, 46826208), (4, 35119656), (6, 23413104), (8, 17559828), (9, 15608736), (11, 12770784), (12, 11706552), (13, 10806048), (16, 8779914), (18, 7804368), (22, 6385392), (24, 5853276), (26, 5403024), (27, 5202912), (32, 4389957), (33, 4256928), (36, 3902184), (39, 3602016), (44, 3192696), (48, 2926638), (52, 2701512), (54, 2601456), (66, 2128464), (72, 1951092), (78, 1801008), (81, 1734304), (88, 1596348), (96, 1463319), (99, 1418976), (104, 1350756), (108, 1300728), (117, 1200672), (132, 1064232), (143, 982368), (144, 975546), (156, 900504), (162, 867152), (176, 798174), (198, 709488), (208, 675378), (216, 650364), (234, 600336), (264, 532116), (286, 491184), (288, 487773), (297, 472992), (312, 450252), (324, 433576), (351, 400224), (352, 399087), (379, 370656), (396, 354744), (416, 337689), (429, 327456), (432, 325182), (468, 300168), (528, 266058), (572, 245592), (594, 236496), (624, 225126), (648, 216788), (702, 200112), (758, 185328), (792, 177372), (858, 163728), (864, 162591), (891, 157664), (936, 150084), (1053, 133408), (1056, 133029), (1137, 123552), (1144, 122796), (1188, 118248), (1248, 112563), (1287, 109152), (1296, 108394), (1404, 100056), (1516, 92664), (1584, 88686), (1716, 81864), (1782, 78832), (1872, 75042), (2106, 66704), (2274, 61776), (2288, 61398), (2376, 59124), (2574, 54576), (2592, 54197), (2808, 50028), (3032, 46332), (3168, 44343), (3411, 41184), (3432, 40932), (3564, 39416), (3744, 37521), (3861, 36384), (4169, 33696), (4212, 33352), (4548, 30888), (4576, 30699), (4752, 29562), (4927, 28512), (5148, 27288), (5616, 25014), (6064, 23166), (6822, 20592), (6864, 20466), (7128, 19708), (7722, 18192), (8338, 16848), (8424, 16676), (9096, 15444), (9504, 14781), (9854, 14256), (10233, 13728), (10296, 13644), (11232, 12507), (11583, 12128)]