9988174080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6827}}^1$

素因数の和:6981

約数の個数: 216

約数和(自身を含む): 34835254272

約数和(自身を除く): 24847080192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 768, 960, 1016, 1143, 1152, 1270, 1280, 1440, 1524, 1905, 1920, 2032, 2286, 2304, 2540, 2880, 3048, 3810, 3840, 4064, 4572, 5080, 5715, 5760, 6096, 6827, 7620, 8128, 9144, 10160, 11430, 11520, 12192, 13654, 15240, 16256, 18288, 20320, 20481, 22860, 24384, 27308, 30480, 32512, 34135, 36576, 40640, 40962, 45720, 48768, 54616, 60960, 61443, 68270, 73152, 81280, 81924, 91440, 97536, 102405, 109232, 121920, 122886, 136540, 146304, 162560, 163848, 182880, 204810, 218464, 243840, 245772, 273080, 292608, 307215, 327696, 365760, 409620, 436928, 487680, 491544, 546160, 614430, 655392, 731520, 819240, 867029, 873856, 983088, 1092320, 1228860, 1310784, 1463040, 1638480, 1734058, 1747712, 1966176, 2184640, 2457720, 2601087, 2621568, 3276960, 3468116, 3932352, 4335145, 4369280, 4915440, 5202174, 5243136, 6553920, 6936232, 7803261, 7864704, 8670290, 8738560, 9830880, 10404348, 13005435, 13107840, 13872464, 15606522, 15729408, 17340580, 19661760, 20808696, 26010870, 26215680, 27744928, 31213044, 34681160, 39016305, 39323520, 41617392, 52021740, 55489856, 62426088, 69362320, 78032610, 78647040, 83234784, 104043480, 110979712, 124852176, 138724640, 156065220, 166469568, 208086960, 221959424, 249704352, 277449280, 312130440, 332939136, 416173920, 499408704, 554898560, 624260880, 665878272, 832347840, 998817408, 1109797120, 1248521760, 1664695680, 1997634816, 2497043520, 3329391360, 4994087040, 9988174080]

約数ペア:

[(1, 9988174080), (2, 4994087040), (3, 3329391360), (4, 2497043520), (5, 1997634816), (6, 1664695680), (8, 1248521760), (9, 1109797120), (10, 998817408), (12, 832347840), (15, 665878272), (16, 624260880), (18, 554898560), (20, 499408704), (24, 416173920), (30, 332939136), (32, 312130440), (36, 277449280), (40, 249704352), (45, 221959424), (48, 208086960), (60, 166469568), (64, 156065220), (72, 138724640), (80, 124852176), (90, 110979712), (96, 104043480), (120, 83234784), (127, 78647040), (128, 78032610), (144, 69362320), (160, 62426088), (180, 55489856), (192, 52021740), (240, 41617392), (254, 39323520), (256, 39016305), (288, 34681160), (320, 31213044), (360, 27744928), (381, 26215680), (384, 26010870), (480, 20808696), (508, 19661760), (576, 17340580), (635, 15729408), (640, 15606522), (720, 13872464), (762, 13107840), (768, 13005435), (960, 10404348), (1016, 9830880), (1143, 8738560), (1152, 8670290), (1270, 7864704), (1280, 7803261), (1440, 6936232), (1524, 6553920), (1905, 5243136), (1920, 5202174), (2032, 4915440), (2286, 4369280), (2304, 4335145), (2540, 3932352), (2880, 3468116), (3048, 3276960), (3810, 2621568), (3840, 2601087), (4064, 2457720), (4572, 2184640), (5080, 1966176), (5715, 1747712), (5760, 1734058), (6096, 1638480), (6827, 1463040), (7620, 1310784), (8128, 1228860), (9144, 1092320), (10160, 983088), (11430, 873856), (11520, 867029), (12192, 819240), (13654, 731520), (15240, 655392), (16256, 614430), (18288, 546160), (20320, 491544), (20481, 487680), (22860, 436928), (24384, 409620), (27308, 365760), (30480, 327696), (32512, 307215), (34135, 292608), (36576, 273080), (40640, 245772), (40962, 243840), (45720, 218464), (48768, 204810), (54616, 182880), (60960, 163848), (61443, 162560), (68270, 146304), (73152, 136540), (81280, 122886), (81924, 121920), (91440, 109232), (97536, 102405)]