7674728282880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{105190903}}^1$

素因数の和:105190946

約数の個数: 144

約数和(自身を含む): 25801224933120

約数和(自身を除く): 18126496650240

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, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 36480, 72960, 105190903, 210381806, 315572709, 420763612, 525954515, 631145418, 841527224, 1051909030, 1262290836, 1577863545, 1683054448, 1998627157, 2103818060, 2524581672, 3155727090, 3366108896, 3997254314, 4207636120, 5049163344, 5995881471, 6311454180, 6732217792, 7994508628, 8415272240, 9993135785, 10098326688, 11991762942, 12622908360, 13464435584, 15989017256, 16830544480, 19986271570, 20196653376, 23983525884, 25245816720, 26928871168, 29979407355, 31978034512, 33661088960, 39972543140, 40393306752, 47967051768, 50491633440, 59958814710, 63956069024, 67322177920, 79945086280, 80786613504, 95934103536, 100983266880, 119917629420, 127912138048, 134644355840, 159890172560, 191868207072, 201966533760, 239835258840, 255824276096, 319780345120, 383736414144, 403933067520, 479670517680, 511648552192, 639560690240, 767472828288, 959341035360, 1279121380480, 1534945656576, 1918682070720, 2558242760960, 3837364141440, 7674728282880]

約数ペア:

[(1, 7674728282880), (2, 3837364141440), (3, 2558242760960), (4, 1918682070720), (5, 1534945656576), (6, 1279121380480), (8, 959341035360), (10, 767472828288), (12, 639560690240), (15, 511648552192), (16, 479670517680), (19, 403933067520), (20, 383736414144), (24, 319780345120), (30, 255824276096), (32, 239835258840), (38, 201966533760), (40, 191868207072), (48, 159890172560), (57, 134644355840), (60, 127912138048), (64, 119917629420), (76, 100983266880), (80, 95934103536), (95, 80786613504), (96, 79945086280), (114, 67322177920), (120, 63956069024), (128, 59958814710), (152, 50491633440), (160, 47967051768), (190, 40393306752), (192, 39972543140), (228, 33661088960), (240, 31978034512), (256, 29979407355), (285, 26928871168), (304, 25245816720), (320, 23983525884), (380, 20196653376), (384, 19986271570), (456, 16830544480), (480, 15989017256), (570, 13464435584), (608, 12622908360), (640, 11991762942), (760, 10098326688), (768, 9993135785), (912, 8415272240), (960, 7994508628), (1140, 6732217792), (1216, 6311454180), (1280, 5995881471), (1520, 5049163344), (1824, 4207636120), (1920, 3997254314), (2280, 3366108896), (2432, 3155727090), (3040, 2524581672), (3648, 2103818060), (3840, 1998627157), (4560, 1683054448), (4864, 1577863545), (6080, 1262290836), (7296, 1051909030), (9120, 841527224), (12160, 631145418), (14592, 525954515), (18240, 420763612), (24320, 315572709), (36480, 210381806), (72960, 105190903)]