28854497280

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2979

約数の個数: 416

約数和(自身を含む): 110137365504

約数和(自身を除く): 81282868224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 512, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1024, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1536, 1610, 1680, 1792, 1840, 1920, 1932, 2048, 2208, 2240, 2415, 2560, 2576, 2688, 2760, 2917, 2944, 3072, 3220, 3360, 3584, 3680, 3840, 3864, 4096, 4416, 4480, 4830, 5120, 5152, 5376, 5520, 5834, 5888, 6144, 6440, 6720, 7168, 7360, 7680, 7728, 8751, 8832, 8960, 9660, 10240, 10304, 10752, 11040, 11668, 11776, 12288, 12880, 13440, 14336, 14585, 14720, 15360, 15456, 17502, 17664, 17920, 19320, 20419, 20480, 20608, 21504, 22080, 23336, 23552, 25760, 26880, 28672, 29170, 29440, 30720, 30912, 35004, 35328, 35840, 38640, 40838, 41216, 43008, 43755, 44160, 46672, 47104, 51520, 53760, 58340, 58880, 61257, 61440, 61824, 67091, 70008, 70656, 71680, 77280, 81676, 82432, 86016, 87510, 88320, 93344, 94208, 102095, 103040, 107520, 116680, 117760, 122514, 123648, 134182, 140016, 141312, 143360, 154560, 163352, 164864, 175020, 176640, 186688, 201273, 204190, 206080, 215040, 233360, 235520, 245028, 247296, 268364, 280032, 282624, 306285, 309120, 326704, 329728, 335455, 350040, 353280, 373376, 402546, 408380, 412160, 430080, 466720, 469637, 471040, 490056, 494592, 536728, 560064, 612570, 618240, 653408, 659456, 670910, 700080, 706560, 746752, 805092, 816760, 824320, 933440, 939274, 980112, 989184, 1006365, 1073456, 1120128, 1225140, 1236480, 1306816, 1341820, 1400160, 1408911, 1413120, 1493504, 1610184, 1633520, 1648640, 1866880, 1878548, 1960224, 1978368, 2012730, 2146912, 2240256, 2348185, 2450280, 2472960, 2613632, 2683640, 2800320, 2817822, 2987008, 3220368, 3267040, 3297280, 3733760, 3757096, 3920448, 4025460, 4293824, 4480512, 4696370, 4900560, 4945920, 5227264, 5367280, 5600640, 5635644, 5974016, 6440736, 6534080, 7044555, 7467520, 7514192, 7840896, 8050920, 8587648, 8961024, 9392740, 9801120, 9891840, 10454528, 10734560, 11201280, 11271288, 11948032, 12881472, 13068160, 14089110, 14935040, 15028384, 15681792, 16101840, 17175296, 17922048, 18785480, 19602240, 20909056, 21469120, 22402560, 22542576, 25762944, 26136320, 28178220, 29870080, 30056768, 31363584, 32203680, 34350592, 35844096, 37570960, 39204480, 41818112, 42938240, 44805120, 45085152, 51525888, 52272640, 56356440, 59740160, 60113536, 62727168, 64407360, 68701184, 75141920, 78408960, 83636224, 85876480, 89610240, 90170304, 103051776, 104545280, 112712880, 120227072, 125454336, 128814720, 137402368, 150283840, 156817920, 171752960, 179220480, 180340608, 206103552, 209090560, 225425760, 240454144, 250908672, 257629440, 274804736, 300567680, 313635840, 343505920, 360681216, 412207104, 418181120, 450851520, 480908288, 515258880, 601135360, 627271680, 687011840, 721362432, 824414208, 901703040, 961816576, 1030517760, 1202270720, 1254543360, 1374023680, 1442724864, 1803406080, 1923633152, 2061035520, 2404541440, 2885449728, 3606812160, 4122071040, 4809082880, 5770899456, 7213624320, 9618165760, 14427248640, 28854497280]

約数ペア:

[(1, 28854497280), (2, 14427248640), (3, 9618165760), (4, 7213624320), (5, 5770899456), (6, 4809082880), (7, 4122071040), (8, 3606812160), (10, 2885449728), (12, 2404541440), (14, 2061035520), (15, 1923633152), (16, 1803406080), (20, 1442724864), (21, 1374023680), (23, 1254543360), (24, 1202270720), (28, 1030517760), (30, 961816576), (32, 901703040), (35, 824414208), (40, 721362432), (42, 687011840), (46, 627271680), (48, 601135360), (56, 515258880), (60, 480908288), (64, 450851520), (69, 418181120), (70, 412207104), (80, 360681216), (84, 343505920), (92, 313635840), (96, 300567680), (105, 274804736), (112, 257629440), (115, 250908672), (120, 240454144), (128, 225425760), (138, 209090560), (140, 206103552), (160, 180340608), (161, 179220480), (168, 171752960), (184, 156817920), (192, 150283840), (210, 137402368), (224, 128814720), (230, 125454336), (240, 120227072), (256, 112712880), (276, 104545280), (280, 103051776), (320, 90170304), (322, 89610240), (336, 85876480), (345, 83636224), (368, 78408960), (384, 75141920), (420, 68701184), (448, 64407360), (460, 62727168), (480, 60113536), (483, 59740160), (512, 56356440), (552, 52272640), (560, 51525888), (640, 45085152), (644, 44805120), (672, 42938240), (690, 41818112), (736, 39204480), (768, 37570960), (805, 35844096), (840, 34350592), (896, 32203680), (920, 31363584), (960, 30056768), (966, 29870080), (1024, 28178220), (1104, 26136320), (1120, 25762944), (1280, 22542576), (1288, 22402560), (1344, 21469120), (1380, 20909056), (1472, 19602240), (1536, 18785480), (1610, 17922048), (1680, 17175296), (1792, 16101840), (1840, 15681792), (1920, 15028384), (1932, 14935040), (2048, 14089110), (2208, 13068160), (2240, 12881472), (2415, 11948032), (2560, 11271288), (2576, 11201280), (2688, 10734560), (2760, 10454528), (2917, 9891840), (2944, 9801120), (3072, 9392740), (3220, 8961024), (3360, 8587648), (3584, 8050920), (3680, 7840896), (3840, 7514192), (3864, 7467520), (4096, 7044555), (4416, 6534080), (4480, 6440736), (4830, 5974016), (5120, 5635644), (5152, 5600640), (5376, 5367280), (5520, 5227264), (5834, 4945920), (5888, 4900560), (6144, 4696370), (6440, 4480512), (6720, 4293824), (7168, 4025460), (7360, 3920448), (7680, 3757096), (7728, 3733760), (8751, 3297280), (8832, 3267040), (8960, 3220368), (9660, 2987008), (10240, 2817822), (10304, 2800320), (10752, 2683640), (11040, 2613632), (11668, 2472960), (11776, 2450280), (12288, 2348185), (12880, 2240256), (13440, 2146912), (14336, 2012730), (14585, 1978368), (14720, 1960224), (15360, 1878548), (15456, 1866880), (17502, 1648640), (17664, 1633520), (17920, 1610184), (19320, 1493504), (20419, 1413120), (20480, 1408911), (20608, 1400160), (21504, 1341820), (22080, 1306816), (23336, 1236480), (23552, 1225140), (25760, 1120128), (26880, 1073456), (28672, 1006365), (29170, 989184), (29440, 980112), (30720, 939274), (30912, 933440), (35004, 824320), (35328, 816760), (35840, 805092), (38640, 746752), (40838, 706560), (41216, 700080), (43008, 670910), (43755, 659456), (44160, 653408), (46672, 618240), (47104, 612570), (51520, 560064), (53760, 536728), (58340, 494592), (58880, 490056), (61257, 471040), (61440, 469637), (61824, 466720), (67091, 430080), (70008, 412160), (70656, 408380), (71680, 402546), (77280, 373376), (81676, 353280), (82432, 350040), (86016, 335455), (87510, 329728), (88320, 326704), (93344, 309120), (94208, 306285), (102095, 282624), (103040, 280032), (107520, 268364), (116680, 247296), (117760, 245028), (122514, 235520), (123648, 233360), (134182, 215040), (140016, 206080), (141312, 204190), (143360, 201273), (154560, 186688), (163352, 176640), (164864, 175020)]