64494704640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:489

約数の個数: 384

約数和(自身を含む): 212146421760

約数和(自身を除く): 147651717120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 127, 128, 160, 183, 192, 240, 244, 254, 256, 271, 305, 320, 366, 381, 384, 480, 488, 508, 512, 542, 610, 635, 640, 732, 762, 768, 813, 915, 960, 976, 1016, 1024, 1084, 1220, 1270, 1280, 1355, 1464, 1524, 1536, 1626, 1830, 1905, 1920, 1952, 2032, 2048, 2168, 2440, 2540, 2560, 2710, 2928, 3048, 3072, 3252, 3660, 3810, 3840, 3904, 4064, 4065, 4336, 4880, 5080, 5120, 5420, 5856, 6096, 6144, 6504, 7320, 7620, 7680, 7747, 7808, 8128, 8130, 8672, 9760, 10160, 10240, 10840, 11712, 12192, 13008, 14640, 15240, 15360, 15494, 15616, 16256, 16260, 16531, 17344, 19520, 20320, 21680, 23241, 23424, 24384, 26016, 29280, 30480, 30720, 30988, 31232, 32512, 32520, 33062, 34417, 34688, 38735, 39040, 40640, 43360, 46482, 46848, 48768, 49593, 52032, 58560, 60960, 61976, 62464, 65024, 65040, 66124, 68834, 69376, 77470, 78080, 81280, 82655, 86720, 92964, 93696, 97536, 99186, 103251, 104064, 116205, 117120, 121920, 123952, 124928, 130048, 130080, 132248, 137668, 138752, 154940, 156160, 162560, 165310, 172085, 173440, 185928, 187392, 195072, 198372, 206502, 208128, 232410, 234240, 243840, 247904, 247965, 260096, 260160, 264496, 275336, 277504, 309880, 312320, 325120, 330620, 344170, 346880, 371856, 374784, 390144, 396744, 413004, 416256, 464820, 468480, 487680, 495808, 495930, 516255, 520320, 528992, 550672, 555008, 619760, 624640, 650240, 661240, 688340, 693760, 743712, 780288, 793488, 826008, 832512, 929640, 936960, 975360, 991616, 991860, 1032510, 1040640, 1057984, 1101344, 1239520, 1300480, 1322480, 1376680, 1387520, 1487424, 1586976, 1652016, 1665024, 1859280, 1873920, 1950720, 1983232, 1983720, 2065020, 2081280, 2099437, 2115968, 2202688, 2479040, 2644960, 2753360, 2775040, 2974848, 3173952, 3304032, 3718560, 3901440, 3966464, 3967440, 4130040, 4162560, 4198874, 4231936, 4405376, 4958080, 5289920, 5506720, 5949696, 6298311, 6347904, 6608064, 7437120, 7932928, 7934880, 8260080, 8325120, 8397748, 8463872, 8810752, 9916160, 10497185, 10579840, 11013440, 11899392, 12596622, 12695808, 13216128, 14874240, 15865856, 15869760, 16520160, 16795496, 16927744, 17621504, 19832320, 20994370, 21159680, 22026880, 23798784, 25193244, 25391616, 26432256, 29748480, 31491555, 31739520, 33040320, 33590992, 33855488, 35243008, 39664640, 41988740, 42319360, 44053760, 47597568, 50386488, 50783232, 52864512, 59496960, 62983110, 63479040, 66080640, 67181984, 70486016, 79329280, 83977480, 84638720, 88107520, 100772976, 101566464, 105729024, 118993920, 125966220, 126958080, 132161280, 134363968, 167954960, 169277440, 176215040, 201545952, 211458048, 237987840, 251932440, 253916160, 264322560, 268727936, 335909920, 352430080, 403091904, 503864880, 507832320, 528645120, 537455872, 671819840, 806183808, 1007729760, 1057290240, 1074911744, 1343639680, 1612367616, 2015459520, 2149823488, 2687279360, 3224735232, 4030919040, 4299646976, 5374558720, 6449470464, 8061838080, 10749117440, 12898940928, 16123676160, 21498234880, 32247352320, 64494704640]

約数ペア:

[(1, 64494704640), (2, 32247352320), (3, 21498234880), (4, 16123676160), (5, 12898940928), (6, 10749117440), (8, 8061838080), (10, 6449470464), (12, 5374558720), (15, 4299646976), (16, 4030919040), (20, 3224735232), (24, 2687279360), (30, 2149823488), (32, 2015459520), (40, 1612367616), (48, 1343639680), (60, 1074911744), (61, 1057290240), (64, 1007729760), (80, 806183808), (96, 671819840), (120, 537455872), (122, 528645120), (127, 507832320), (128, 503864880), (160, 403091904), (183, 352430080), (192, 335909920), (240, 268727936), (244, 264322560), (254, 253916160), (256, 251932440), (271, 237987840), (305, 211458048), (320, 201545952), (366, 176215040), (381, 169277440), (384, 167954960), (480, 134363968), (488, 132161280), (508, 126958080), (512, 125966220), (542, 118993920), (610, 105729024), (635, 101566464), (640, 100772976), (732, 88107520), (762, 84638720), (768, 83977480), (813, 79329280), (915, 70486016), (960, 67181984), (976, 66080640), (1016, 63479040), (1024, 62983110), (1084, 59496960), (1220, 52864512), (1270, 50783232), (1280, 50386488), (1355, 47597568), (1464, 44053760), (1524, 42319360), (1536, 41988740), (1626, 39664640), (1830, 35243008), (1905, 33855488), (1920, 33590992), (1952, 33040320), (2032, 31739520), (2048, 31491555), (2168, 29748480), (2440, 26432256), (2540, 25391616), (2560, 25193244), (2710, 23798784), (2928, 22026880), (3048, 21159680), (3072, 20994370), (3252, 19832320), (3660, 17621504), (3810, 16927744), (3840, 16795496), (3904, 16520160), (4064, 15869760), (4065, 15865856), (4336, 14874240), (4880, 13216128), (5080, 12695808), (5120, 12596622), (5420, 11899392), (5856, 11013440), (6096, 10579840), (6144, 10497185), (6504, 9916160), (7320, 8810752), (7620, 8463872), (7680, 8397748), (7747, 8325120), (7808, 8260080), (8128, 7934880), (8130, 7932928), (8672, 7437120), (9760, 6608064), (10160, 6347904), (10240, 6298311), (10840, 5949696), (11712, 5506720), (12192, 5289920), (13008, 4958080), (14640, 4405376), (15240, 4231936), (15360, 4198874), (15494, 4162560), (15616, 4130040), (16256, 3967440), (16260, 3966464), (16531, 3901440), (17344, 3718560), (19520, 3304032), (20320, 3173952), (21680, 2974848), (23241, 2775040), (23424, 2753360), (24384, 2644960), (26016, 2479040), (29280, 2202688), (30480, 2115968), (30720, 2099437), (30988, 2081280), (31232, 2065020), (32512, 1983720), (32520, 1983232), (33062, 1950720), (34417, 1873920), (34688, 1859280), (38735, 1665024), (39040, 1652016), (40640, 1586976), (43360, 1487424), (46482, 1387520), (46848, 1376680), (48768, 1322480), (49593, 1300480), (52032, 1239520), (58560, 1101344), (60960, 1057984), (61976, 1040640), (62464, 1032510), (65024, 991860), (65040, 991616), (66124, 975360), (68834, 936960), (69376, 929640), (77470, 832512), (78080, 826008), (81280, 793488), (82655, 780288), (86720, 743712), (92964, 693760), (93696, 688340), (97536, 661240), (99186, 650240), (103251, 624640), (104064, 619760), (116205, 555008), (117120, 550672), (121920, 528992), (123952, 520320), (124928, 516255), (130048, 495930), (130080, 495808), (132248, 487680), (137668, 468480), (138752, 464820), (154940, 416256), (156160, 413004), (162560, 396744), (165310, 390144), (172085, 374784), (173440, 371856), (185928, 346880), (187392, 344170), (195072, 330620), (198372, 325120), (206502, 312320), (208128, 309880), (232410, 277504), (234240, 275336), (243840, 264496), (247904, 260160), (247965, 260096)]