1910943400320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1321757}}^1$

素因数の和:1322033

約数の個数: 192

約数和(自身を含む): 6625021188240

約数和(自身を除く): 4714077787920

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, 128, 144, 160, 180, 192, 240, 251, 288, 320, 360, 384, 480, 502, 576, 640, 720, 753, 960, 1004, 1152, 1255, 1440, 1506, 1920, 2008, 2259, 2510, 2880, 3012, 3765, 4016, 4518, 5020, 5760, 6024, 7530, 8032, 9036, 10040, 11295, 12048, 15060, 16064, 18072, 20080, 22590, 24096, 30120, 32128, 36144, 40160, 45180, 48192, 60240, 72288, 80320, 90360, 96384, 120480, 144576, 160640, 180720, 240960, 289152, 361440, 481920, 722880, 1321757, 1445760, 2643514, 3965271, 5287028, 6608785, 7930542, 10574056, 11895813, 13217570, 15861084, 19826355, 21148112, 23791626, 26435140, 31722168, 39652710, 42296224, 47583252, 52870280, 59479065, 63444336, 79305420, 84592448, 95166504, 105740560, 118958130, 126888672, 158610840, 169184896, 190333008, 211481120, 237916260, 253777344, 317221680, 331761007, 380666016, 422962240, 475832520, 507554688, 634443360, 663522014, 761332032, 845924480, 951665040, 995283021, 1268886720, 1327044028, 1522664064, 1658805035, 1903330080, 1990566042, 2537773440, 2654088056, 2985849063, 3317610070, 3806660160, 3981132084, 4976415105, 5308176112, 5971698126, 6635220140, 7613320320, 7962264168, 9952830210, 10616352224, 11943396252, 13270440280, 14929245315, 15924528336, 19905660420, 21232704448, 23886792504, 26540880560, 29858490630, 31849056672, 39811320840, 42465408896, 47773585008, 53081761120, 59716981260, 63698113344, 79622641680, 95547170016, 106163522240, 119433962520, 127396226688, 159245283360, 191094340032, 212327044480, 238867925040, 318490566720, 382188680064, 477735850080, 636981133440, 955471700160, 1910943400320]

約数ペア:

[(1, 1910943400320), (2, 955471700160), (3, 636981133440), (4, 477735850080), (5, 382188680064), (6, 318490566720), (8, 238867925040), (9, 212327044480), (10, 191094340032), (12, 159245283360), (15, 127396226688), (16, 119433962520), (18, 106163522240), (20, 95547170016), (24, 79622641680), (30, 63698113344), (32, 59716981260), (36, 53081761120), (40, 47773585008), (45, 42465408896), (48, 39811320840), (60, 31849056672), (64, 29858490630), (72, 26540880560), (80, 23886792504), (90, 21232704448), (96, 19905660420), (120, 15924528336), (128, 14929245315), (144, 13270440280), (160, 11943396252), (180, 10616352224), (192, 9952830210), (240, 7962264168), (251, 7613320320), (288, 6635220140), (320, 5971698126), (360, 5308176112), (384, 4976415105), (480, 3981132084), (502, 3806660160), (576, 3317610070), (640, 2985849063), (720, 2654088056), (753, 2537773440), (960, 1990566042), (1004, 1903330080), (1152, 1658805035), (1255, 1522664064), (1440, 1327044028), (1506, 1268886720), (1920, 995283021), (2008, 951665040), (2259, 845924480), (2510, 761332032), (2880, 663522014), (3012, 634443360), (3765, 507554688), (4016, 475832520), (4518, 422962240), (5020, 380666016), (5760, 331761007), (6024, 317221680), (7530, 253777344), (8032, 237916260), (9036, 211481120), (10040, 190333008), (11295, 169184896), (12048, 158610840), (15060, 126888672), (16064, 118958130), (18072, 105740560), (20080, 95166504), (22590, 84592448), (24096, 79305420), (30120, 63444336), (32128, 59479065), (36144, 52870280), (40160, 47583252), (45180, 42296224), (48192, 39652710), (60240, 31722168), (72288, 26435140), (80320, 23791626), (90360, 21148112), (96384, 19826355), (120480, 15861084), (144576, 13217570), (160640, 11895813), (180720, 10574056), (240960, 7930542), (289152, 6608785), (361440, 5287028), (481920, 3965271), (722880, 2643514), (1321757, 1445760)]