21527048640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9293}}^1$

素因数の和:9459

約数の個数: 224

約数和(自身を含む): 72519966720

約数和(自身を除く): 50992918080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 192, 228, 240, 254, 285, 304, 320, 380, 381, 456, 480, 508, 570, 608, 635, 760, 762, 912, 960, 1016, 1140, 1216, 1270, 1520, 1524, 1824, 1905, 2032, 2280, 2413, 2540, 3040, 3048, 3648, 3810, 4064, 4560, 4826, 5080, 6080, 6096, 7239, 7620, 8128, 9120, 9293, 9652, 10160, 12065, 12192, 14478, 15240, 18240, 18586, 19304, 20320, 24130, 24384, 27879, 28956, 30480, 36195, 37172, 38608, 40640, 46465, 48260, 55758, 57912, 60960, 72390, 74344, 77216, 92930, 96520, 111516, 115824, 121920, 139395, 144780, 148688, 154432, 176567, 185860, 193040, 223032, 231648, 278790, 289560, 297376, 353134, 371720, 386080, 446064, 463296, 529701, 557580, 579120, 594752, 706268, 743440, 772160, 882835, 892128, 1059402, 1115160, 1158240, 1180211, 1412536, 1486880, 1765670, 1784256, 2118804, 2230320, 2316480, 2360422, 2648505, 2825072, 2973760, 3531340, 3540633, 4237608, 4460640, 4720844, 5297010, 5650144, 5901055, 7062680, 7081266, 8475216, 8921280, 9441688, 10594020, 11300288, 11802110, 14125360, 14162532, 16950432, 17703165, 18883376, 21188040, 22424009, 23604220, 28250720, 28325064, 33900864, 35406330, 37766752, 42376080, 44848018, 47208440, 56501440, 56650128, 67272027, 70812660, 75533504, 84752160, 89696036, 94416880, 112120045, 113300256, 134544054, 141625320, 169504320, 179392072, 188833760, 224240090, 226600512, 269088108, 283250640, 336360135, 358784144, 377667520, 448480180, 538176216, 566501280, 672720270, 717568288, 896960360, 1076352432, 1133002560, 1345440540, 1435136576, 1793920720, 2152704864, 2690881080, 3587841440, 4305409728, 5381762160, 7175682880, 10763524320, 21527048640]

約数ペア:

[(1, 21527048640), (2, 10763524320), (3, 7175682880), (4, 5381762160), (5, 4305409728), (6, 3587841440), (8, 2690881080), (10, 2152704864), (12, 1793920720), (15, 1435136576), (16, 1345440540), (19, 1133002560), (20, 1076352432), (24, 896960360), (30, 717568288), (32, 672720270), (38, 566501280), (40, 538176216), (48, 448480180), (57, 377667520), (60, 358784144), (64, 336360135), (76, 283250640), (80, 269088108), (95, 226600512), (96, 224240090), (114, 188833760), (120, 179392072), (127, 169504320), (152, 141625320), (160, 134544054), (190, 113300256), (192, 112120045), (228, 94416880), (240, 89696036), (254, 84752160), (285, 75533504), (304, 70812660), (320, 67272027), (380, 56650128), (381, 56501440), (456, 47208440), (480, 44848018), (508, 42376080), (570, 37766752), (608, 35406330), (635, 33900864), (760, 28325064), (762, 28250720), (912, 23604220), (960, 22424009), (1016, 21188040), (1140, 18883376), (1216, 17703165), (1270, 16950432), (1520, 14162532), (1524, 14125360), (1824, 11802110), (1905, 11300288), (2032, 10594020), (2280, 9441688), (2413, 8921280), (2540, 8475216), (3040, 7081266), (3048, 7062680), (3648, 5901055), (3810, 5650144), (4064, 5297010), (4560, 4720844), (4826, 4460640), (5080, 4237608), (6080, 3540633), (6096, 3531340), (7239, 2973760), (7620, 2825072), (8128, 2648505), (9120, 2360422), (9293, 2316480), (9652, 2230320), (10160, 2118804), (12065, 1784256), (12192, 1765670), (14478, 1486880), (15240, 1412536), (18240, 1180211), (18586, 1158240), (19304, 1115160), (20320, 1059402), (24130, 892128), (24384, 882835), (27879, 772160), (28956, 743440), (30480, 706268), (36195, 594752), (37172, 579120), (38608, 557580), (40640, 529701), (46465, 463296), (48260, 446064), (55758, 386080), (57912, 371720), (60960, 353134), (72390, 297376), (74344, 289560), (77216, 278790), (92930, 231648), (96520, 223032), (111516, 193040), (115824, 185860), (121920, 176567), (139395, 154432), (144780, 148688)]