74404977920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27773}}^1$

素因数の和:27837

約数の個数: 288

約数和(自身を含む): 228896865792

約数和(自身を除く): 154491887872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 91, 92, 104, 112, 115, 128, 130, 140, 160, 161, 182, 184, 208, 224, 230, 256, 260, 280, 299, 320, 322, 364, 368, 416, 448, 455, 460, 520, 560, 598, 640, 644, 728, 736, 805, 832, 896, 910, 920, 1040, 1120, 1196, 1280, 1288, 1456, 1472, 1495, 1610, 1664, 1792, 1820, 1840, 2080, 2093, 2240, 2392, 2576, 2912, 2944, 2990, 3220, 3328, 3640, 3680, 4160, 4186, 4480, 4784, 5152, 5824, 5888, 5980, 6440, 7280, 7360, 8320, 8372, 8960, 9568, 10304, 10465, 11648, 11960, 12880, 14560, 14720, 16640, 16744, 19136, 20608, 20930, 23296, 23920, 25760, 27773, 29120, 29440, 33488, 38272, 41216, 41860, 47840, 51520, 55546, 58240, 66976, 76544, 83720, 95680, 103040, 111092, 116480, 133952, 138865, 167440, 191360, 194411, 206080, 222184, 267904, 277730, 334880, 361049, 382720, 388822, 444368, 535808, 555460, 638779, 669760, 722098, 777644, 888736, 972055, 1110920, 1277558, 1339520, 1444196, 1555288, 1777472, 1805245, 1944110, 2221840, 2527343, 2555116, 2679040, 2888392, 3110576, 3193895, 3554944, 3610490, 3888220, 4443680, 4471453, 5054686, 5110232, 5776784, 6221152, 6387790, 7109888, 7220980, 7776440, 8304127, 8887360, 8942906, 10109372, 10220464, 11553568, 12442304, 12636715, 12775580, 14441960, 15552880, 16608254, 17774720, 17885812, 20218744, 20440928, 22357265, 23107136, 24884608, 25273430, 25551160, 28883920, 31105760, 33216508, 35549440, 35771624, 40437488, 40881856, 41520635, 44714530, 46214272, 49769216, 50546860, 51102320, 57767840, 58128889, 62211520, 66433016, 71543248, 80874976, 81763712, 83041270, 89429060, 92428544, 101093720, 102204640, 115535680, 116257778, 124423040, 132866032, 143086496, 161749952, 163527424, 166082540, 178858120, 202187440, 204409280, 231071360, 232515556, 248846080, 265732064, 286172992, 290644445, 323499904, 332165080, 357716240, 404374880, 408818560, 462142720, 465031112, 531464128, 572345984, 581288890, 646999808, 664330160, 715432480, 808749760, 817637120, 930062224, 1062928256, 1144691968, 1162577780, 1328660320, 1430864960, 1617499520, 1860124448, 2125856512, 2325155560, 2657320640, 2861729920, 3234999040, 3720248896, 4650311120, 5314641280, 5723459840, 7440497792, 9300622240, 10629282560, 14880995584, 18601244480, 37202488960, 74404977920]

約数ペア:

[(1, 74404977920), (2, 37202488960), (4, 18601244480), (5, 14880995584), (7, 10629282560), (8, 9300622240), (10, 7440497792), (13, 5723459840), (14, 5314641280), (16, 4650311120), (20, 3720248896), (23, 3234999040), (26, 2861729920), (28, 2657320640), (32, 2325155560), (35, 2125856512), (40, 1860124448), (46, 1617499520), (52, 1430864960), (56, 1328660320), (64, 1162577780), (65, 1144691968), (70, 1062928256), (80, 930062224), (91, 817637120), (92, 808749760), (104, 715432480), (112, 664330160), (115, 646999808), (128, 581288890), (130, 572345984), (140, 531464128), (160, 465031112), (161, 462142720), (182, 408818560), (184, 404374880), (208, 357716240), (224, 332165080), (230, 323499904), (256, 290644445), (260, 286172992), (280, 265732064), (299, 248846080), (320, 232515556), (322, 231071360), (364, 204409280), (368, 202187440), (416, 178858120), (448, 166082540), (455, 163527424), (460, 161749952), (520, 143086496), (560, 132866032), (598, 124423040), (640, 116257778), (644, 115535680), (728, 102204640), (736, 101093720), (805, 92428544), (832, 89429060), (896, 83041270), (910, 81763712), (920, 80874976), (1040, 71543248), (1120, 66433016), (1196, 62211520), (1280, 58128889), (1288, 57767840), (1456, 51102320), (1472, 50546860), (1495, 49769216), (1610, 46214272), (1664, 44714530), (1792, 41520635), (1820, 40881856), (1840, 40437488), (2080, 35771624), (2093, 35549440), (2240, 33216508), (2392, 31105760), (2576, 28883920), (2912, 25551160), (2944, 25273430), (2990, 24884608), (3220, 23107136), (3328, 22357265), (3640, 20440928), (3680, 20218744), (4160, 17885812), (4186, 17774720), (4480, 16608254), (4784, 15552880), (5152, 14441960), (5824, 12775580), (5888, 12636715), (5980, 12442304), (6440, 11553568), (7280, 10220464), (7360, 10109372), (8320, 8942906), (8372, 8887360), (8960, 8304127), (9568, 7776440), (10304, 7220980), (10465, 7109888), (11648, 6387790), (11960, 6221152), (12880, 5776784), (14560, 5110232), (14720, 5054686), (16640, 4471453), (16744, 4443680), (19136, 3888220), (20608, 3610490), (20930, 3554944), (23296, 3193895), (23920, 3110576), (25760, 2888392), (27773, 2679040), (29120, 2555116), (29440, 2527343), (33488, 2221840), (38272, 1944110), (41216, 1805245), (41860, 1777472), (47840, 1555288), (51520, 1444196), (55546, 1339520), (58240, 1277558), (66976, 1110920), (76544, 972055), (83720, 888736), (95680, 777644), (103040, 722098), (111092, 669760), (116480, 638779), (133952, 555460), (138865, 535808), (167440, 444368), (191360, 388822), (194411, 382720), (206080, 361049), (222184, 334880), (267904, 277730)]