2210612800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 336

約数和(自身を含む): 6385876992

約数和(自身を除く): 4175264192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 43, 44, 46, 50, 55, 64, 80, 86, 88, 92, 100, 110, 115, 127, 160, 172, 176, 184, 200, 215, 220, 230, 253, 254, 275, 320, 344, 352, 368, 400, 430, 440, 460, 473, 506, 508, 550, 575, 635, 688, 704, 736, 800, 860, 880, 920, 946, 989, 1012, 1016, 1075, 1100, 1150, 1265, 1270, 1376, 1397, 1472, 1600, 1720, 1760, 1840, 1892, 1978, 2024, 2032, 2150, 2200, 2300, 2365, 2530, 2540, 2752, 2794, 2921, 3175, 3440, 3520, 3680, 3784, 3956, 4048, 4064, 4300, 4400, 4600, 4730, 4945, 5060, 5080, 5461, 5588, 5842, 6325, 6350, 6880, 6985, 7360, 7568, 7912, 8096, 8128, 8600, 8800, 9200, 9460, 9890, 10120, 10160, 10879, 10922, 11176, 11684, 11825, 12650, 12700, 13760, 13970, 14605, 15136, 15824, 16192, 17200, 17600, 18400, 18920, 19780, 20240, 20320, 21758, 21844, 22352, 23368, 23650, 24725, 25300, 25400, 27305, 27940, 29210, 30272, 31648, 32131, 34400, 34925, 36800, 37840, 39560, 40480, 40640, 43516, 43688, 44704, 46736, 47300, 49450, 50600, 50800, 54395, 54610, 55880, 58420, 60071, 63296, 64262, 68800, 69850, 73025, 75680, 79120, 80960, 87032, 87376, 89408, 93472, 94600, 98900, 101200, 101600, 108790, 109220, 111760, 116840, 120142, 125603, 128524, 136525, 139700, 146050, 151360, 158240, 160655, 174064, 174752, 186944, 189200, 197800, 202400, 203200, 217580, 218440, 223520, 233680, 240284, 251206, 257048, 271975, 273050, 279400, 292100, 300355, 316480, 321310, 348128, 349504, 378400, 395600, 404800, 435160, 436880, 447040, 467360, 480568, 502412, 514096, 543950, 546100, 558800, 584200, 600710, 628015, 642620, 696256, 756800, 791200, 803275, 870320, 873760, 934720, 961136, 1004824, 1028192, 1087900, 1092200, 1117600, 1168400, 1201420, 1256030, 1285240, 1381633, 1501775, 1582400, 1606550, 1740640, 1747520, 1922272, 2009648, 2056384, 2175800, 2184400, 2235200, 2336800, 2402840, 2512060, 2570480, 2763266, 3003550, 3140075, 3213100, 3481280, 3844544, 4019296, 4351600, 4368800, 4673600, 4805680, 5024120, 5140960, 5526532, 6007100, 6280150, 6426200, 6908165, 8038592, 8703200, 8737600, 9611360, 10048240, 10281920, 11053064, 12014200, 12560300, 12852400, 13816330, 17406400, 19222720, 20096480, 22106128, 24028400, 25120600, 25704800, 27632660, 34540825, 40192960, 44212256, 48056800, 50241200, 51409600, 55265320, 69081650, 88424512, 96113600, 100482400, 110530640, 138163300, 200964800, 221061280, 276326600, 442122560, 552653200, 1105306400, 2210612800]

約数ペア:

[(1, 2210612800), (2, 1105306400), (4, 552653200), (5, 442122560), (8, 276326600), (10, 221061280), (11, 200964800), (16, 138163300), (20, 110530640), (22, 100482400), (23, 96113600), (25, 88424512), (32, 69081650), (40, 55265320), (43, 51409600), (44, 50241200), (46, 48056800), (50, 44212256), (55, 40192960), (64, 34540825), (80, 27632660), (86, 25704800), (88, 25120600), (92, 24028400), (100, 22106128), (110, 20096480), (115, 19222720), (127, 17406400), (160, 13816330), (172, 12852400), (176, 12560300), (184, 12014200), (200, 11053064), (215, 10281920), (220, 10048240), (230, 9611360), (253, 8737600), (254, 8703200), (275, 8038592), (320, 6908165), (344, 6426200), (352, 6280150), (368, 6007100), (400, 5526532), (430, 5140960), (440, 5024120), (460, 4805680), (473, 4673600), (506, 4368800), (508, 4351600), (550, 4019296), (575, 3844544), (635, 3481280), (688, 3213100), (704, 3140075), (736, 3003550), (800, 2763266), (860, 2570480), (880, 2512060), (920, 2402840), (946, 2336800), (989, 2235200), (1012, 2184400), (1016, 2175800), (1075, 2056384), (1100, 2009648), (1150, 1922272), (1265, 1747520), (1270, 1740640), (1376, 1606550), (1397, 1582400), (1472, 1501775), (1600, 1381633), (1720, 1285240), (1760, 1256030), (1840, 1201420), (1892, 1168400), (1978, 1117600), (2024, 1092200), (2032, 1087900), (2150, 1028192), (2200, 1004824), (2300, 961136), (2365, 934720), (2530, 873760), (2540, 870320), (2752, 803275), (2794, 791200), (2921, 756800), (3175, 696256), (3440, 642620), (3520, 628015), (3680, 600710), (3784, 584200), (3956, 558800), (4048, 546100), (4064, 543950), (4300, 514096), (4400, 502412), (4600, 480568), (4730, 467360), (4945, 447040), (5060, 436880), (5080, 435160), (5461, 404800), (5588, 395600), (5842, 378400), (6325, 349504), (6350, 348128), (6880, 321310), (6985, 316480), (7360, 300355), (7568, 292100), (7912, 279400), (8096, 273050), (8128, 271975), (8600, 257048), (8800, 251206), (9200, 240284), (9460, 233680), (9890, 223520), (10120, 218440), (10160, 217580), (10879, 203200), (10922, 202400), (11176, 197800), (11684, 189200), (11825, 186944), (12650, 174752), (12700, 174064), (13760, 160655), (13970, 158240), (14605, 151360), (15136, 146050), (15824, 139700), (16192, 136525), (17200, 128524), (17600, 125603), (18400, 120142), (18920, 116840), (19780, 111760), (20240, 109220), (20320, 108790), (21758, 101600), (21844, 101200), (22352, 98900), (23368, 94600), (23650, 93472), (24725, 89408), (25300, 87376), (25400, 87032), (27305, 80960), (27940, 79120), (29210, 75680), (30272, 73025), (31648, 69850), (32131, 68800), (34400, 64262), (34925, 63296), (36800, 60071), (37840, 58420), (39560, 55880), (40480, 54610), (40640, 54395), (43516, 50800), (43688, 50600), (44704, 49450), (46736, 47300)]