6438174720

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 480

約数和(自身を含む): 23101521408

約数和(自身を除く): 16663346688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 67, 68, 69, 80, 85, 92, 96, 102, 115, 120, 128, 134, 136, 138, 160, 170, 184, 192, 201, 204, 230, 240, 255, 256, 268, 272, 276, 320, 335, 340, 345, 368, 384, 391, 402, 408, 460, 480, 510, 512, 536, 544, 552, 640, 670, 680, 690, 736, 768, 782, 804, 816, 920, 960, 1005, 1020, 1024, 1072, 1088, 1104, 1139, 1173, 1280, 1340, 1360, 1380, 1472, 1536, 1541, 1564, 1608, 1632, 1840, 1920, 1955, 2010, 2040, 2048, 2144, 2176, 2208, 2278, 2346, 2560, 2680, 2720, 2760, 2944, 3072, 3082, 3128, 3216, 3264, 3417, 3680, 3840, 3910, 4020, 4080, 4096, 4288, 4352, 4416, 4556, 4623, 4692, 5120, 5360, 5440, 5520, 5695, 5865, 5888, 6144, 6164, 6256, 6432, 6528, 6834, 7360, 7680, 7705, 7820, 8040, 8160, 8192, 8576, 8704, 8832, 9112, 9246, 9384, 10240, 10720, 10880, 11040, 11390, 11730, 11776, 12288, 12328, 12512, 12864, 13056, 13668, 14720, 15360, 15410, 15640, 16080, 16320, 16384, 17085, 17152, 17408, 17664, 18224, 18492, 18768, 20480, 21440, 21760, 22080, 22780, 23115, 23460, 23552, 24576, 24656, 25024, 25728, 26112, 26197, 27336, 29440, 30720, 30820, 31280, 32160, 32640, 34170, 34304, 34816, 35328, 36448, 36984, 37536, 40960, 42880, 43520, 44160, 45560, 46230, 46920, 47104, 49152, 49312, 50048, 51456, 52224, 52394, 54672, 58880, 61440, 61640, 62560, 64320, 65280, 68340, 68608, 69632, 70656, 72896, 73968, 75072, 78591, 81920, 85760, 87040, 88320, 91120, 92460, 93840, 94208, 98624, 100096, 102912, 104448, 104788, 109344, 117760, 122880, 123280, 125120, 128640, 130560, 130985, 136680, 137216, 139264, 141312, 145792, 147936, 150144, 157182, 171520, 174080, 176640, 182240, 184920, 187680, 188416, 197248, 200192, 205824, 208896, 209576, 218688, 235520, 245760, 246560, 250240, 257280, 261120, 261970, 273360, 274432, 278528, 282624, 291584, 295872, 300288, 314364, 343040, 348160, 353280, 364480, 369840, 375360, 376832, 392955, 394496, 400384, 411648, 417792, 419152, 437376, 471040, 493120, 500480, 514560, 522240, 523940, 546720, 548864, 565248, 583168, 591744, 600576, 628728, 686080, 696320, 706560, 728960, 739680, 750720, 785910, 788992, 800768, 823296, 835584, 838304, 874752, 942080, 986240, 1000960, 1029120, 1044480, 1047880, 1093440, 1097728, 1130496, 1166336, 1183488, 1201152, 1257456, 1372160, 1392640, 1413120, 1457920, 1479360, 1501440, 1571820, 1577984, 1601536, 1646592, 1676608, 1749504, 1884160, 1972480, 2001920, 2058240, 2088960, 2095760, 2186880, 2332672, 2366976, 2402304, 2514912, 2744320, 2826240, 2915840, 2958720, 3002880, 3143640, 3155968, 3203072, 3293184, 3353216, 3499008, 3944960, 4003840, 4116480, 4177920, 4191520, 4373760, 4665344, 4733952, 4804608, 5029824, 5488640, 5652480, 5831680, 5917440, 6005760, 6287280, 6311936, 6406144, 6706432, 6998016, 7889920, 8007680, 8232960, 8383040, 8747520, 9330688, 9467904, 9609216, 10059648, 11663360, 11834880, 12011520, 12574560, 12623872, 13412864, 13996032, 15779840, 16015360, 16465920, 16766080, 17495040, 18661376, 18935808, 19218432, 20119296, 23326720, 23669760, 24023040, 25149120, 25247744, 26825728, 27992064, 31559680, 32030720, 33532160, 34990080, 37871616, 40238592, 46653440, 47339520, 48046080, 50298240, 53651456, 55984128, 63119360, 67064320, 69980160, 75743232, 80477184, 93306880, 94679040, 96092160, 100596480, 107302912, 126238720, 134128640, 139960320, 160954368, 189358080, 201192960, 214605824, 268257280, 279920640, 321908736, 378716160, 402385920, 429211648, 536514560, 643817472, 804771840, 1073029120, 1287634944, 1609543680, 2146058240, 3219087360, 6438174720]

約数ペア:

[(1, 6438174720), (2, 3219087360), (3, 2146058240), (4, 1609543680), (5, 1287634944), (6, 1073029120), (8, 804771840), (10, 643817472), (12, 536514560), (15, 429211648), (16, 402385920), (17, 378716160), (20, 321908736), (23, 279920640), (24, 268257280), (30, 214605824), (32, 201192960), (34, 189358080), (40, 160954368), (46, 139960320), (48, 134128640), (51, 126238720), (60, 107302912), (64, 100596480), (67, 96092160), (68, 94679040), (69, 93306880), (80, 80477184), (85, 75743232), (92, 69980160), (96, 67064320), (102, 63119360), (115, 55984128), (120, 53651456), (128, 50298240), (134, 48046080), (136, 47339520), (138, 46653440), (160, 40238592), (170, 37871616), (184, 34990080), (192, 33532160), (201, 32030720), (204, 31559680), (230, 27992064), (240, 26825728), (255, 25247744), (256, 25149120), (268, 24023040), (272, 23669760), (276, 23326720), (320, 20119296), (335, 19218432), (340, 18935808), (345, 18661376), (368, 17495040), (384, 16766080), (391, 16465920), (402, 16015360), (408, 15779840), (460, 13996032), (480, 13412864), (510, 12623872), (512, 12574560), (536, 12011520), (544, 11834880), (552, 11663360), (640, 10059648), (670, 9609216), (680, 9467904), (690, 9330688), (736, 8747520), (768, 8383040), (782, 8232960), (804, 8007680), (816, 7889920), (920, 6998016), (960, 6706432), (1005, 6406144), (1020, 6311936), (1024, 6287280), (1072, 6005760), (1088, 5917440), (1104, 5831680), (1139, 5652480), (1173, 5488640), (1280, 5029824), (1340, 4804608), (1360, 4733952), (1380, 4665344), (1472, 4373760), (1536, 4191520), (1541, 4177920), (1564, 4116480), (1608, 4003840), (1632, 3944960), (1840, 3499008), (1920, 3353216), (1955, 3293184), (2010, 3203072), (2040, 3155968), (2048, 3143640), (2144, 3002880), (2176, 2958720), (2208, 2915840), (2278, 2826240), (2346, 2744320), (2560, 2514912), (2680, 2402304), (2720, 2366976), (2760, 2332672), (2944, 2186880), (3072, 2095760), (3082, 2088960), (3128, 2058240), (3216, 2001920), (3264, 1972480), (3417, 1884160), (3680, 1749504), (3840, 1676608), (3910, 1646592), (4020, 1601536), (4080, 1577984), (4096, 1571820), (4288, 1501440), (4352, 1479360), (4416, 1457920), (4556, 1413120), (4623, 1392640), (4692, 1372160), (5120, 1257456), (5360, 1201152), (5440, 1183488), (5520, 1166336), (5695, 1130496), (5865, 1097728), (5888, 1093440), (6144, 1047880), (6164, 1044480), (6256, 1029120), (6432, 1000960), (6528, 986240), (6834, 942080), (7360, 874752), (7680, 838304), (7705, 835584), (7820, 823296), (8040, 800768), (8160, 788992), (8192, 785910), (8576, 750720), (8704, 739680), (8832, 728960), (9112, 706560), (9246, 696320), (9384, 686080), (10240, 628728), (10720, 600576), (10880, 591744), (11040, 583168), (11390, 565248), (11730, 548864), (11776, 546720), (12288, 523940), (12328, 522240), (12512, 514560), (12864, 500480), (13056, 493120), (13668, 471040), (14720, 437376), (15360, 419152), (15410, 417792), (15640, 411648), (16080, 400384), (16320, 394496), (16384, 392955), (17085, 376832), (17152, 375360), (17408, 369840), (17664, 364480), (18224, 353280), (18492, 348160), (18768, 343040), (20480, 314364), (21440, 300288), (21760, 295872), (22080, 291584), (22780, 282624), (23115, 278528), (23460, 274432), (23552, 273360), (24576, 261970), (24656, 261120), (25024, 257280), (25728, 250240), (26112, 246560), (26197, 245760), (27336, 235520), (29440, 218688), (30720, 209576), (30820, 208896), (31280, 205824), (32160, 200192), (32640, 197248), (34170, 188416), (34304, 187680), (34816, 184920), (35328, 182240), (36448, 176640), (36984, 174080), (37536, 171520), (40960, 157182), (42880, 150144), (43520, 147936), (44160, 145792), (45560, 141312), (46230, 139264), (46920, 137216), (47104, 136680), (49152, 130985), (49312, 130560), (50048, 128640), (51456, 125120), (52224, 123280), (52394, 122880), (54672, 117760), (58880, 109344), (61440, 104788), (61640, 104448), (62560, 102912), (64320, 100096), (65280, 98624), (68340, 94208), (68608, 93840), (69632, 92460), (70656, 91120), (72896, 88320), (73968, 87040), (75072, 85760), (78591, 81920)]