8020800144

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15511}}^1$

素因数の和:15560

約数の個数: 240

約数和(自身を含む): 28005985280

約数和(自身を除く): 19985185136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3402, 3591, 3888, 4104, 4536, 4617, 4788, 6156, 6384, 6804, 7182, 8208, 9072, 9234, 9576, 10773, 12312, 13608, 14364, 15511, 18468, 19152, 21546, 24624, 27216, 28728, 31022, 32319, 36936, 43092, 46533, 57456, 62044, 64638, 73872, 86184, 93066, 108577, 124088, 129276, 139599, 172368, 186132, 217154, 248176, 258552, 279198, 294709, 325731, 372264, 418797, 434308, 517104, 558396, 589418, 651462, 744528, 837594, 868616, 884127, 977193, 1116792, 1178836, 1256391, 1302924, 1675188, 1737232, 1768254, 1954386, 2062963, 2233584, 2357672, 2512782, 2605848, 2652381, 2931579, 3350376, 3536508, 3769173, 3908772, 4125926, 4715344, 5025564, 5211696, 5304762, 5863158, 6188889, 6700752, 7073016, 7538346, 7817544, 7957143, 8251852, 8794737, 10051128, 10609524, 11726316, 12377778, 14146032, 15076692, 15635088, 15914286, 16503704, 17589474, 18566667, 20102256, 21219048, 23452632, 23871429, 24755556, 26384211, 30153384, 31828572, 33007408, 35178948, 37133334, 42438096, 46905264, 47742858, 49511112, 52768422, 55700001, 60306768, 63657144, 70357896, 71614287, 74266668, 95485716, 99022224, 105536844, 111400002, 127314288, 140715792, 143228574, 148533336, 167100003, 190971432, 211073688, 222800004, 286457148, 297066672, 334200006, 381942864, 422147376, 445600008, 501300009, 572914296, 668400012, 891200016, 1002600018, 1145828592, 1336800024, 2005200036, 2673600048, 4010400072, 8020800144]

約数ペア:

[(1, 8020800144), (2, 4010400072), (3, 2673600048), (4, 2005200036), (6, 1336800024), (7, 1145828592), (8, 1002600018), (9, 891200016), (12, 668400012), (14, 572914296), (16, 501300009), (18, 445600008), (19, 422147376), (21, 381942864), (24, 334200006), (27, 297066672), (28, 286457148), (36, 222800004), (38, 211073688), (42, 190971432), (48, 167100003), (54, 148533336), (56, 143228574), (57, 140715792), (63, 127314288), (72, 111400002), (76, 105536844), (81, 99022224), (84, 95485716), (108, 74266668), (112, 71614287), (114, 70357896), (126, 63657144), (133, 60306768), (144, 55700001), (152, 52768422), (162, 49511112), (168, 47742858), (171, 46905264), (189, 42438096), (216, 37133334), (228, 35178948), (243, 33007408), (252, 31828572), (266, 30153384), (304, 26384211), (324, 24755556), (336, 23871429), (342, 23452632), (378, 21219048), (399, 20102256), (432, 18566667), (456, 17589474), (486, 16503704), (504, 15914286), (513, 15635088), (532, 15076692), (567, 14146032), (648, 12377778), (684, 11726316), (756, 10609524), (798, 10051128), (912, 8794737), (972, 8251852), (1008, 7957143), (1026, 7817544), (1064, 7538346), (1134, 7073016), (1197, 6700752), (1296, 6188889), (1368, 5863158), (1512, 5304762), (1539, 5211696), (1596, 5025564), (1701, 4715344), (1944, 4125926), (2052, 3908772), (2128, 3769173), (2268, 3536508), (2394, 3350376), (2736, 2931579), (3024, 2652381), (3078, 2605848), (3192, 2512782), (3402, 2357672), (3591, 2233584), (3888, 2062963), (4104, 1954386), (4536, 1768254), (4617, 1737232), (4788, 1675188), (6156, 1302924), (6384, 1256391), (6804, 1178836), (7182, 1116792), (8208, 977193), (9072, 884127), (9234, 868616), (9576, 837594), (10773, 744528), (12312, 651462), (13608, 589418), (14364, 558396), (15511, 517104), (18468, 434308), (19152, 418797), (21546, 372264), (24624, 325731), (27216, 294709), (28728, 279198), (31022, 258552), (32319, 248176), (36936, 217154), (43092, 186132), (46533, 172368), (57456, 139599), (62044, 129276), (64638, 124088), (73872, 108577), (86184, 93066)]