7464917760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15307}}^1$

素因数の和:15458

約数の個数: 144

約数和(自身を含む): 24030375936

約数和(自身を除く): 16565458176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 3840, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 15307, 16256, 20320, 24384, 30480, 30614, 32512, 40640, 45921, 48768, 60960, 61228, 76535, 81280, 91842, 97536, 121920, 122456, 153070, 162560, 183684, 229605, 243840, 244912, 306140, 367368, 459210, 487680, 489824, 612280, 734736, 918420, 979648, 1224560, 1469472, 1836840, 1943989, 1959296, 2449120, 2938944, 3673680, 3887978, 3918592, 4898240, 5831967, 5877888, 7347360, 7775956, 9719945, 9796480, 11663934, 11755776, 14694720, 15551912, 19439890, 19592960, 23327868, 29159835, 29389440, 31103824, 38879780, 46655736, 58319670, 58778880, 62207648, 77759560, 93311472, 116639340, 124415296, 155519120, 186622944, 233278680, 248830592, 311038240, 373245888, 466557360, 497661184, 622076480, 746491776, 933114720, 1244152960, 1492983552, 1866229440, 2488305920, 3732458880, 7464917760]

約数ペア:

[(1, 7464917760), (2, 3732458880), (3, 2488305920), (4, 1866229440), (5, 1492983552), (6, 1244152960), (8, 933114720), (10, 746491776), (12, 622076480), (15, 497661184), (16, 466557360), (20, 373245888), (24, 311038240), (30, 248830592), (32, 233278680), (40, 186622944), (48, 155519120), (60, 124415296), (64, 116639340), (80, 93311472), (96, 77759560), (120, 62207648), (127, 58778880), (128, 58319670), (160, 46655736), (192, 38879780), (240, 31103824), (254, 29389440), (256, 29159835), (320, 23327868), (381, 19592960), (384, 19439890), (480, 15551912), (508, 14694720), (635, 11755776), (640, 11663934), (762, 9796480), (768, 9719945), (960, 7775956), (1016, 7347360), (1270, 5877888), (1280, 5831967), (1524, 4898240), (1905, 3918592), (1920, 3887978), (2032, 3673680), (2540, 2938944), (3048, 2449120), (3810, 1959296), (3840, 1943989), (4064, 1836840), (5080, 1469472), (6096, 1224560), (7620, 979648), (8128, 918420), (10160, 734736), (12192, 612280), (15240, 489824), (15307, 487680), (16256, 459210), (20320, 367368), (24384, 306140), (30480, 244912), (30614, 243840), (32512, 229605), (40640, 183684), (45921, 162560), (48768, 153070), (60960, 122456), (61228, 121920), (76535, 97536), (81280, 91842)]