2155881005280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5736167}}^1$

素因数の和:5736223

約数の個数: 240

約数和(自身を含む): 7870825559520

約数和(自身を除く): 5714944554240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3915, 4176, 4320, 4640, 4698, 5220, 6264, 6480, 6960, 7830, 8352, 9396, 10440, 11745, 12528, 12960, 13920, 15660, 18792, 20880, 23490, 25056, 31320, 37584, 41760, 46980, 62640, 75168, 93960, 125280, 187920, 375840, 5736167, 11472334, 17208501, 22944668, 28680835, 34417002, 45889336, 51625503, 57361670, 68834004, 86042505, 91778672, 103251006, 114723340, 137668008, 154876509, 166348843, 172085010, 183557344, 206502012, 229446680, 258127515, 275336016, 309753018, 332697686, 344170020, 413004024, 458893360, 464629527, 499046529, 516255030, 550672032, 619506036, 665395372, 688340040, 774382545, 826008048, 831744215, 917786720, 929259054, 998093058, 1032510060, 1239012072, 1330790744, 1376680080, 1497139587, 1548765090, 1652016096, 1663488430, 1858518108, 1996186116, 2065020120, 2323147635, 2478024144, 2495232645, 2661581488, 2753360160, 2994279174, 3097530180, 3326976860, 3717036216, 3992372232, 4130040240, 4491418761, 4646295270, 4956048288, 4990465290, 5323162976, 5988558348, 6195060360, 6653953720, 7434072432, 7485697935, 7984744464, 8260080480, 8982837522, 9292590540, 9980930580, 11977116696, 12390120720, 13307907440, 13474256283, 14868144864, 14971395870, 15969488928, 17965675044, 18585181080, 19961861160, 22457093805, 23954233392, 24780241440, 26615814880, 26948512566, 29942791740, 35931350088, 37170362160, 39923722320, 44914187610, 47908466784, 53897025132, 59885583480, 67371281415, 71862700176, 74340724320, 79847444640, 89828375220, 107794050264, 119771166960, 134742562830, 143725400352, 179656750440, 215588100528, 239542333920, 269485125660, 359313500880, 431176201056, 538970251320, 718627001760, 1077940502640, 2155881005280]

約数ペア:

[(1, 2155881005280), (2, 1077940502640), (3, 718627001760), (4, 538970251320), (5, 431176201056), (6, 359313500880), (8, 269485125660), (9, 239542333920), (10, 215588100528), (12, 179656750440), (15, 143725400352), (16, 134742562830), (18, 119771166960), (20, 107794050264), (24, 89828375220), (27, 79847444640), (29, 74340724320), (30, 71862700176), (32, 67371281415), (36, 59885583480), (40, 53897025132), (45, 47908466784), (48, 44914187610), (54, 39923722320), (58, 37170362160), (60, 35931350088), (72, 29942791740), (80, 26948512566), (81, 26615814880), (87, 24780241440), (90, 23954233392), (96, 22457093805), (108, 19961861160), (116, 18585181080), (120, 17965675044), (135, 15969488928), (144, 14971395870), (145, 14868144864), (160, 13474256283), (162, 13307907440), (174, 12390120720), (180, 11977116696), (216, 9980930580), (232, 9292590540), (240, 8982837522), (261, 8260080480), (270, 7984744464), (288, 7485697935), (290, 7434072432), (324, 6653953720), (348, 6195060360), (360, 5988558348), (405, 5323162976), (432, 4990465290), (435, 4956048288), (464, 4646295270), (480, 4491418761), (522, 4130040240), (540, 3992372232), (580, 3717036216), (648, 3326976860), (696, 3097530180), (720, 2994279174), (783, 2753360160), (810, 2661581488), (864, 2495232645), (870, 2478024144), (928, 2323147635), (1044, 2065020120), (1080, 1996186116), (1160, 1858518108), (1296, 1663488430), (1305, 1652016096), (1392, 1548765090), (1440, 1497139587), (1566, 1376680080), (1620, 1330790744), (1740, 1239012072), (2088, 1032510060), (2160, 998093058), (2320, 929259054), (2349, 917786720), (2592, 831744215), (2610, 826008048), (2784, 774382545), (3132, 688340040), (3240, 665395372), (3480, 619506036), (3915, 550672032), (4176, 516255030), (4320, 499046529), (4640, 464629527), (4698, 458893360), (5220, 413004024), (6264, 344170020), (6480, 332697686), (6960, 309753018), (7830, 275336016), (8352, 258127515), (9396, 229446680), (10440, 206502012), (11745, 183557344), (12528, 172085010), (12960, 166348843), (13920, 154876509), (15660, 137668008), (18792, 114723340), (20880, 103251006), (23490, 91778672), (25056, 86042505), (31320, 68834004), (37584, 57361670), (41760, 51625503), (46980, 45889336), (62640, 34417002), (75168, 28680835), (93960, 22944668), (125280, 17208501), (187920, 11472334), (375840, 5736167)]