66995520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3712

約数の個数: 112

約数和(自身を含む): 223967040

約数和(自身を除く): 156971520

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, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 3673, 4560, 6080, 7346, 9120, 11019, 14692, 18240, 18365, 22038, 29384, 36730, 44076, 55095, 58768, 69787, 73460, 88152, 110190, 117536, 139574, 146920, 176304, 209361, 220380, 235072, 279148, 293840, 348935, 352608, 418722, 440760, 558296, 587680, 697870, 705216, 837444, 881520, 1046805, 1116592, 1175360, 1395740, 1674888, 1763040, 2093610, 2233184, 2791480, 3349776, 3526080, 4187220, 4466368, 5582960, 6699552, 8374440, 11165920, 13399104, 16748880, 22331840, 33497760, 66995520]

約数ペア:

[(1, 66995520), (2, 33497760), (3, 22331840), (4, 16748880), (5, 13399104), (6, 11165920), (8, 8374440), (10, 6699552), (12, 5582960), (15, 4466368), (16, 4187220), (19, 3526080), (20, 3349776), (24, 2791480), (30, 2233184), (32, 2093610), (38, 1763040), (40, 1674888), (48, 1395740), (57, 1175360), (60, 1116592), (64, 1046805), (76, 881520), (80, 837444), (95, 705216), (96, 697870), (114, 587680), (120, 558296), (152, 440760), (160, 418722), (190, 352608), (192, 348935), (228, 293840), (240, 279148), (285, 235072), (304, 220380), (320, 209361), (380, 176304), (456, 146920), (480, 139574), (570, 117536), (608, 110190), (760, 88152), (912, 73460), (960, 69787), (1140, 58768), (1216, 55095), (1520, 44076), (1824, 36730), (2280, 29384), (3040, 22038), (3648, 18365), (3673, 18240), (4560, 14692), (6080, 11019), (7346, 9120)]