61307617280

素因数分解:

$2^{19}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 320

約数和(自身を含む): 181797739200

約数和(自身を除く): 120490121920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 257, 260, 280, 320, 364, 416, 448, 455, 512, 514, 520, 560, 640, 728, 832, 896, 910, 1024, 1028, 1040, 1120, 1280, 1285, 1456, 1664, 1792, 1799, 1820, 2048, 2056, 2080, 2240, 2560, 2570, 2912, 3328, 3341, 3584, 3598, 3640, 4096, 4112, 4160, 4480, 5120, 5140, 5824, 6656, 6682, 7168, 7196, 7280, 8192, 8224, 8320, 8960, 8995, 10240, 10280, 11648, 13312, 13364, 14336, 14392, 14560, 16384, 16448, 16640, 16705, 17920, 17990, 20480, 20560, 23296, 23387, 26624, 26728, 28672, 28784, 29120, 32768, 32896, 33280, 33410, 35840, 35980, 40960, 41120, 46592, 46774, 53248, 53456, 57344, 57568, 58240, 65536, 65792, 66560, 66820, 71680, 71960, 81920, 82240, 93184, 93548, 106496, 106912, 114688, 115136, 116480, 116935, 131072, 131584, 133120, 133640, 143360, 143920, 163840, 164480, 186368, 187096, 212992, 213824, 229376, 230272, 232960, 233870, 262144, 263168, 266240, 267280, 286720, 287840, 327680, 328960, 372736, 374192, 425984, 427648, 458752, 460544, 465920, 467740, 524288, 526336, 532480, 534560, 573440, 575680, 655360, 657920, 745472, 748384, 851968, 855296, 917504, 921088, 931840, 935480, 1052672, 1064960, 1069120, 1146880, 1151360, 1310720, 1315840, 1490944, 1496768, 1703936, 1710592, 1835008, 1842176, 1863680, 1870960, 2105344, 2129920, 2138240, 2293760, 2302720, 2621440, 2631680, 2981888, 2993536, 3407872, 3421184, 3670016, 3684352, 3727360, 3741920, 4210688, 4259840, 4276480, 4587520, 4605440, 5263360, 5963776, 5987072, 6815744, 6842368, 7368704, 7454720, 7483840, 8421376, 8519680, 8552960, 9175040, 9210880, 10526720, 11927552, 11974144, 13684736, 14737408, 14909440, 14967680, 16842752, 17039360, 17105920, 18350080, 18421760, 21053440, 23855104, 23948288, 27369472, 29474816, 29818880, 29935360, 33685504, 34078720, 34211840, 36843520, 42106880, 47710208, 47896576, 54738944, 58949632, 59637760, 59870720, 67371008, 68423680, 73687040, 84213760, 95793152, 109477888, 117899264, 119275520, 119741440, 134742016, 136847360, 147374080, 168427520, 191586304, 218955776, 235798528, 238551040, 239482880, 273694720, 294748160, 336855040, 383172608, 437911552, 471597056, 478965760, 547389440, 589496320, 673710080, 766345216, 875823104, 943194112, 957931520, 1094778880, 1178992640, 1532690432, 1751646208, 1915863040, 2189557760, 2357985280, 3065380864, 3831726080, 4379115520, 4715970560, 6130761728, 7663452160, 8758231040, 12261523456, 15326904320, 30653808640, 61307617280]

約数ペア:

[(1, 61307617280), (2, 30653808640), (4, 15326904320), (5, 12261523456), (7, 8758231040), (8, 7663452160), (10, 6130761728), (13, 4715970560), (14, 4379115520), (16, 3831726080), (20, 3065380864), (26, 2357985280), (28, 2189557760), (32, 1915863040), (35, 1751646208), (40, 1532690432), (52, 1178992640), (56, 1094778880), (64, 957931520), (65, 943194112), (70, 875823104), (80, 766345216), (91, 673710080), (104, 589496320), (112, 547389440), (128, 478965760), (130, 471597056), (140, 437911552), (160, 383172608), (182, 336855040), (208, 294748160), (224, 273694720), (256, 239482880), (257, 238551040), (260, 235798528), (280, 218955776), (320, 191586304), (364, 168427520), (416, 147374080), (448, 136847360), (455, 134742016), (512, 119741440), (514, 119275520), (520, 117899264), (560, 109477888), (640, 95793152), (728, 84213760), (832, 73687040), (896, 68423680), (910, 67371008), (1024, 59870720), (1028, 59637760), (1040, 58949632), (1120, 54738944), (1280, 47896576), (1285, 47710208), (1456, 42106880), (1664, 36843520), (1792, 34211840), (1799, 34078720), (1820, 33685504), (2048, 29935360), (2056, 29818880), (2080, 29474816), (2240, 27369472), (2560, 23948288), (2570, 23855104), (2912, 21053440), (3328, 18421760), (3341, 18350080), (3584, 17105920), (3598, 17039360), (3640, 16842752), (4096, 14967680), (4112, 14909440), (4160, 14737408), (4480, 13684736), (5120, 11974144), (5140, 11927552), (5824, 10526720), (6656, 9210880), (6682, 9175040), (7168, 8552960), (7196, 8519680), (7280, 8421376), (8192, 7483840), (8224, 7454720), (8320, 7368704), (8960, 6842368), (8995, 6815744), (10240, 5987072), (10280, 5963776), (11648, 5263360), (13312, 4605440), (13364, 4587520), (14336, 4276480), (14392, 4259840), (14560, 4210688), (16384, 3741920), (16448, 3727360), (16640, 3684352), (16705, 3670016), (17920, 3421184), (17990, 3407872), (20480, 2993536), (20560, 2981888), (23296, 2631680), (23387, 2621440), (26624, 2302720), (26728, 2293760), (28672, 2138240), (28784, 2129920), (29120, 2105344), (32768, 1870960), (32896, 1863680), (33280, 1842176), (33410, 1835008), (35840, 1710592), (35980, 1703936), (40960, 1496768), (41120, 1490944), (46592, 1315840), (46774, 1310720), (53248, 1151360), (53456, 1146880), (57344, 1069120), (57568, 1064960), (58240, 1052672), (65536, 935480), (65792, 931840), (66560, 921088), (66820, 917504), (71680, 855296), (71960, 851968), (81920, 748384), (82240, 745472), (93184, 657920), (93548, 655360), (106496, 575680), (106912, 573440), (114688, 534560), (115136, 532480), (116480, 526336), (116935, 524288), (131072, 467740), (131584, 465920), (133120, 460544), (133640, 458752), (143360, 427648), (143920, 425984), (163840, 374192), (164480, 372736), (186368, 328960), (187096, 327680), (212992, 287840), (213824, 286720), (229376, 267280), (230272, 266240), (232960, 263168), (233870, 262144)]