1909104640000

素因数分解:

$2^{16}\times 5^4\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 340

約数和(自身を含む): 4821869307904

約数和(自身を除く): 2912764667904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 127, 128, 160, 200, 250, 254, 256, 320, 367, 400, 500, 508, 512, 625, 635, 640, 734, 800, 1000, 1016, 1024, 1250, 1270, 1280, 1468, 1600, 1835, 2000, 2032, 2048, 2500, 2540, 2560, 2936, 3175, 3200, 3670, 4000, 4064, 4096, 5000, 5080, 5120, 5872, 6350, 6400, 7340, 8000, 8128, 8192, 9175, 10000, 10160, 10240, 11744, 12700, 12800, 14680, 15875, 16000, 16256, 16384, 18350, 20000, 20320, 20480, 23488, 25400, 25600, 29360, 31750, 32000, 32512, 32768, 36700, 40000, 40640, 40960, 45875, 46609, 46976, 50800, 51200, 58720, 63500, 64000, 65024, 65536, 73400, 79375, 80000, 81280, 81920, 91750, 93218, 93952, 101600, 102400, 117440, 127000, 128000, 130048, 146800, 158750, 160000, 162560, 163840, 183500, 186436, 187904, 203200, 204800, 229375, 233045, 234880, 254000, 256000, 260096, 293600, 317500, 320000, 325120, 327680, 367000, 372872, 375808, 406400, 409600, 458750, 466090, 469760, 508000, 512000, 520192, 587200, 635000, 640000, 650240, 734000, 745744, 751616, 812800, 819200, 917500, 932180, 939520, 1016000, 1024000, 1040384, 1165225, 1174400, 1270000, 1280000, 1300480, 1468000, 1491488, 1503232, 1625600, 1638400, 1835000, 1864360, 1879040, 2032000, 2048000, 2080768, 2330450, 2348800, 2540000, 2560000, 2600960, 2936000, 2982976, 3006464, 3251200, 3670000, 3728720, 3758080, 4064000, 4096000, 4161536, 4660900, 4697600, 5080000, 5120000, 5201920, 5826125, 5872000, 5965952, 6012928, 6502400, 7340000, 7457440, 7516160, 8128000, 8192000, 8323072, 9321800, 9395200, 10160000, 10240000, 10403840, 11652250, 11744000, 11931904, 12025856, 13004800, 14680000, 14914880, 15032320, 16256000, 18643600, 18790400, 20320000, 20480000, 20807680, 23304500, 23488000, 23863808, 24051712, 26009600, 29130625, 29360000, 29829760, 30064640, 32512000, 37287200, 37580800, 40640000, 40960000, 41615360, 46609000, 46976000, 47727616, 52019200, 58261250, 58720000, 59659520, 60129280, 65024000, 74574400, 75161600, 81280000, 93218000, 93952000, 95455232, 104038400, 116522500, 117440000, 119319040, 120258560, 130048000, 149148800, 150323200, 162560000, 186436000, 187904000, 190910464, 208076800, 233045000, 234880000, 238638080, 260096000, 298297600, 300646400, 325120000, 372872000, 375808000, 381820928, 466090000, 469760000, 477276160, 520192000, 596595200, 601292800, 650240000, 745744000, 751616000, 763641856, 932180000, 939520000, 954552320, 1040384000, 1193190400, 1300480000, 1491488000, 1503232000, 1527283712, 1864360000, 1879040000, 1909104640, 2386380800, 2600960000, 2982976000, 3006464000, 3054567424, 3728720000, 3758080000, 3818209280, 4772761600, 5201920000, 5965952000, 7457440000, 7516160000, 7636418560, 9545523200, 11931904000, 14914880000, 15032320000, 15272837120, 19091046400, 23863808000, 29829760000, 38182092800, 47727616000, 59659520000, 76364185600, 95455232000, 119319040000, 190910464000, 238638080000, 381820928000, 477276160000, 954552320000, 1909104640000]

約数ペア:

[(1, 1909104640000), (2, 954552320000), (4, 477276160000), (5, 381820928000), (8, 238638080000), (10, 190910464000), (16, 119319040000), (20, 95455232000), (25, 76364185600), (32, 59659520000), (40, 47727616000), (50, 38182092800), (64, 29829760000), (80, 23863808000), (100, 19091046400), (125, 15272837120), (127, 15032320000), (128, 14914880000), (160, 11931904000), (200, 9545523200), (250, 7636418560), (254, 7516160000), (256, 7457440000), (320, 5965952000), (367, 5201920000), (400, 4772761600), (500, 3818209280), (508, 3758080000), (512, 3728720000), (625, 3054567424), (635, 3006464000), (640, 2982976000), (734, 2600960000), (800, 2386380800), (1000, 1909104640), (1016, 1879040000), (1024, 1864360000), (1250, 1527283712), (1270, 1503232000), (1280, 1491488000), (1468, 1300480000), (1600, 1193190400), (1835, 1040384000), (2000, 954552320), (2032, 939520000), (2048, 932180000), (2500, 763641856), (2540, 751616000), (2560, 745744000), (2936, 650240000), (3175, 601292800), (3200, 596595200), (3670, 520192000), (4000, 477276160), (4064, 469760000), (4096, 466090000), (5000, 381820928), (5080, 375808000), (5120, 372872000), (5872, 325120000), (6350, 300646400), (6400, 298297600), (7340, 260096000), (8000, 238638080), (8128, 234880000), (8192, 233045000), (9175, 208076800), (10000, 190910464), (10160, 187904000), (10240, 186436000), (11744, 162560000), (12700, 150323200), (12800, 149148800), (14680, 130048000), (15875, 120258560), (16000, 119319040), (16256, 117440000), (16384, 116522500), (18350, 104038400), (20000, 95455232), (20320, 93952000), (20480, 93218000), (23488, 81280000), (25400, 75161600), (25600, 74574400), (29360, 65024000), (31750, 60129280), (32000, 59659520), (32512, 58720000), (32768, 58261250), (36700, 52019200), (40000, 47727616), (40640, 46976000), (40960, 46609000), (45875, 41615360), (46609, 40960000), (46976, 40640000), (50800, 37580800), (51200, 37287200), (58720, 32512000), (63500, 30064640), (64000, 29829760), (65024, 29360000), (65536, 29130625), (73400, 26009600), (79375, 24051712), (80000, 23863808), (81280, 23488000), (81920, 23304500), (91750, 20807680), (93218, 20480000), (93952, 20320000), (101600, 18790400), (102400, 18643600), (117440, 16256000), (127000, 15032320), (128000, 14914880), (130048, 14680000), (146800, 13004800), (158750, 12025856), (160000, 11931904), (162560, 11744000), (163840, 11652250), (183500, 10403840), (186436, 10240000), (187904, 10160000), (203200, 9395200), (204800, 9321800), (229375, 8323072), (233045, 8192000), (234880, 8128000), (254000, 7516160), (256000, 7457440), (260096, 7340000), (293600, 6502400), (317500, 6012928), (320000, 5965952), (325120, 5872000), (327680, 5826125), (367000, 5201920), (372872, 5120000), (375808, 5080000), (406400, 4697600), (409600, 4660900), (458750, 4161536), (466090, 4096000), (469760, 4064000), (508000, 3758080), (512000, 3728720), (520192, 3670000), (587200, 3251200), (635000, 3006464), (640000, 2982976), (650240, 2936000), (734000, 2600960), (745744, 2560000), (751616, 2540000), (812800, 2348800), (819200, 2330450), (917500, 2080768), (932180, 2048000), (939520, 2032000), (1016000, 1879040), (1024000, 1864360), (1040384, 1835000), (1165225, 1638400), (1174400, 1625600), (1270000, 1503232), (1280000, 1491488), (1300480, 1468000)]