2049442560

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:646

約数の個数: 432

約数和(自身を含む): 8035372800

約数和(自身を除く): 5985930240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 528, 540, 576, 594, 599, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 972, 990, 1056, 1080, 1152, 1188, 1198, 1215, 1280, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1797, 1920, 1944, 1980, 2112, 2160, 2304, 2376, 2396, 2430, 2592, 2640, 2673, 2816, 2880, 2970, 2995, 3168, 3240, 3456, 3520, 3564, 3594, 3840, 3888, 3960, 4224, 4320, 4455, 4752, 4792, 4860, 5184, 5280, 5346, 5391, 5760, 5940, 5990, 6336, 6480, 6589, 6912, 7040, 7128, 7188, 7776, 7920, 8448, 8640, 8910, 8985, 9504, 9584, 9720, 10368, 10560, 10692, 10782, 11520, 11880, 11980, 12672, 12960, 13178, 13365, 14080, 14256, 14376, 15552, 15840, 16173, 17280, 17820, 17970, 19008, 19168, 19440, 19767, 20736, 21120, 21384, 21564, 23760, 23960, 25344, 25920, 26356, 26730, 26955, 28512, 28752, 31104, 31680, 32346, 32945, 34560, 35640, 35940, 38016, 38336, 38880, 39534, 42240, 42768, 43128, 47520, 47920, 48519, 51840, 52712, 53460, 53910, 57024, 57504, 59301, 62208, 63360, 64692, 65890, 71280, 71880, 76032, 76672, 77760, 79068, 80865, 85536, 86256, 95040, 95840, 97038, 98835, 103680, 105424, 106920, 107820, 114048, 115008, 118602, 126720, 129384, 131780, 142560, 143760, 145557, 153344, 155520, 158136, 161730, 171072, 172512, 177903, 190080, 191680, 194076, 197670, 210848, 213840, 215640, 228096, 230016, 237204, 242595, 258768, 263560, 285120, 287520, 291114, 296505, 311040, 316272, 323460, 342144, 345024, 355806, 380160, 383360, 388152, 395340, 421696, 427680, 431280, 460032, 474408, 485190, 517536, 527120, 533709, 570240, 575040, 582228, 593010, 632544, 646920, 684288, 690048, 711612, 727785, 766720, 776304, 790680, 843392, 855360, 862560, 889515, 948816, 970380, 1035072, 1054240, 1067418, 1140480, 1150080, 1164456, 1186020, 1265088, 1293840, 1380096, 1423224, 1455570, 1552608, 1581360, 1601127, 1686784, 1710720, 1725120, 1779030, 1897632, 1940760, 2070144, 2108480, 2134836, 2300160, 2328912, 2372040, 2530176, 2587680, 2668545, 2846448, 2911140, 3105216, 3162720, 3202254, 3421440, 3450240, 3558060, 3795264, 3881520, 4140288, 4216960, 4269672, 4657824, 4744080, 5060352, 5175360, 5337090, 5692896, 5822280, 6210432, 6325440, 6404508, 6900480, 7116120, 7590528, 7763040, 8005635, 8433920, 8539344, 9315648, 9488160, 10350720, 10674180, 11385792, 11644560, 12420864, 12650880, 12809016, 14232240, 15181056, 15526080, 16011270, 17078688, 18631296, 18976320, 20701440, 21348360, 22771584, 23289120, 25301760, 25618032, 28464480, 31052160, 32022540, 34157376, 37262592, 37952640, 42696720, 45543168, 46578240, 51236064, 56928960, 62104320, 64045080, 68314752, 75905280, 85393440, 93156480, 102472128, 113857920, 128090160, 136629504, 170786880, 186312960, 204944256, 227715840, 256180320, 341573760, 409888512, 512360640, 683147520, 1024721280, 2049442560]

約数ペア:

[(1, 2049442560), (2, 1024721280), (3, 683147520), (4, 512360640), (5, 409888512), (6, 341573760), (8, 256180320), (9, 227715840), (10, 204944256), (11, 186312960), (12, 170786880), (15, 136629504), (16, 128090160), (18, 113857920), (20, 102472128), (22, 93156480), (24, 85393440), (27, 75905280), (30, 68314752), (32, 64045080), (33, 62104320), (36, 56928960), (40, 51236064), (44, 46578240), (45, 45543168), (48, 42696720), (54, 37952640), (55, 37262592), (60, 34157376), (64, 32022540), (66, 31052160), (72, 28464480), (80, 25618032), (81, 25301760), (88, 23289120), (90, 22771584), (96, 21348360), (99, 20701440), (108, 18976320), (110, 18631296), (120, 17078688), (128, 16011270), (132, 15526080), (135, 15181056), (144, 14232240), (160, 12809016), (162, 12650880), (165, 12420864), (176, 11644560), (180, 11385792), (192, 10674180), (198, 10350720), (216, 9488160), (220, 9315648), (240, 8539344), (243, 8433920), (256, 8005635), (264, 7763040), (270, 7590528), (288, 7116120), (297, 6900480), (320, 6404508), (324, 6325440), (330, 6210432), (352, 5822280), (360, 5692896), (384, 5337090), (396, 5175360), (405, 5060352), (432, 4744080), (440, 4657824), (480, 4269672), (486, 4216960), (495, 4140288), (528, 3881520), (540, 3795264), (576, 3558060), (594, 3450240), (599, 3421440), (640, 3202254), (648, 3162720), (660, 3105216), (704, 2911140), (720, 2846448), (768, 2668545), (792, 2587680), (810, 2530176), (864, 2372040), (880, 2328912), (891, 2300160), (960, 2134836), (972, 2108480), (990, 2070144), (1056, 1940760), (1080, 1897632), (1152, 1779030), (1188, 1725120), (1198, 1710720), (1215, 1686784), (1280, 1601127), (1296, 1581360), (1320, 1552608), (1408, 1455570), (1440, 1423224), (1485, 1380096), (1584, 1293840), (1620, 1265088), (1728, 1186020), (1760, 1164456), (1782, 1150080), (1797, 1140480), (1920, 1067418), (1944, 1054240), (1980, 1035072), (2112, 970380), (2160, 948816), (2304, 889515), (2376, 862560), (2396, 855360), (2430, 843392), (2592, 790680), (2640, 776304), (2673, 766720), (2816, 727785), (2880, 711612), (2970, 690048), (2995, 684288), (3168, 646920), (3240, 632544), (3456, 593010), (3520, 582228), (3564, 575040), (3594, 570240), (3840, 533709), (3888, 527120), (3960, 517536), (4224, 485190), (4320, 474408), (4455, 460032), (4752, 431280), (4792, 427680), (4860, 421696), (5184, 395340), (5280, 388152), (5346, 383360), (5391, 380160), (5760, 355806), (5940, 345024), (5990, 342144), (6336, 323460), (6480, 316272), (6589, 311040), (6912, 296505), (7040, 291114), (7128, 287520), (7188, 285120), (7776, 263560), (7920, 258768), (8448, 242595), (8640, 237204), (8910, 230016), (8985, 228096), (9504, 215640), (9584, 213840), (9720, 210848), (10368, 197670), (10560, 194076), (10692, 191680), (10782, 190080), (11520, 177903), (11880, 172512), (11980, 171072), (12672, 161730), (12960, 158136), (13178, 155520), (13365, 153344), (14080, 145557), (14256, 143760), (14376, 142560), (15552, 131780), (15840, 129384), (16173, 126720), (17280, 118602), (17820, 115008), (17970, 114048), (19008, 107820), (19168, 106920), (19440, 105424), (19767, 103680), (20736, 98835), (21120, 97038), (21384, 95840), (21564, 95040), (23760, 86256), (23960, 85536), (25344, 80865), (25920, 79068), (26356, 77760), (26730, 76672), (26955, 76032), (28512, 71880), (28752, 71280), (31104, 65890), (31680, 64692), (32346, 63360), (32945, 62208), (34560, 59301), (35640, 57504), (35940, 57024), (38016, 53910), (38336, 53460), (38880, 52712), (39534, 51840), (42240, 48519), (42768, 47920), (43128, 47520)]