197152146720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{60607}}^1$

素因数の和:60885

約数の個数: 240

約数和(自身を含む): 698566353408

約数和(自身を除く): 501414206688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 251, 270, 288, 324, 360, 405, 432, 480, 502, 540, 648, 720, 753, 810, 864, 1004, 1080, 1255, 1296, 1440, 1506, 1620, 2008, 2160, 2259, 2510, 2592, 3012, 3240, 3765, 4016, 4320, 4518, 5020, 6024, 6480, 6777, 7530, 8032, 9036, 10040, 11295, 12048, 12960, 13554, 15060, 18072, 20080, 20331, 22590, 24096, 27108, 30120, 33885, 36144, 40160, 40662, 45180, 54216, 60240, 60607, 67770, 72288, 81324, 90360, 101655, 108432, 120480, 121214, 135540, 162648, 180720, 181821, 203310, 216864, 242428, 271080, 303035, 325296, 361440, 363642, 406620, 484856, 542160, 545463, 606070, 650592, 727284, 813240, 909105, 969712, 1084320, 1090926, 1212140, 1454568, 1626480, 1636389, 1818210, 1939424, 2181852, 2424280, 2727315, 2909136, 3252960, 3272778, 3636420, 4363704, 4848560, 4909167, 5454630, 5818272, 6545556, 7272840, 8181945, 8727408, 9697120, 9818334, 10909260, 13091112, 14545680, 15212357, 16363890, 17454816, 19636668, 21818520, 24545835, 26182224, 29091360, 30424714, 32727780, 39273336, 43637040, 45637071, 49091670, 52364448, 60849428, 65455560, 76061785, 78546672, 87274080, 91274142, 98183340, 121698856, 130911120, 136911213, 152123570, 157093344, 182548284, 196366680, 228185355, 243397712, 261822240, 273822426, 304247140, 365096568, 392733360, 410733639, 456370710, 486795424, 547644852, 608494280, 684556065, 730193136, 785466720, 821467278, 912741420, 1095289704, 1216988560, 1232200917, 1369112130, 1460386272, 1642934556, 1825482840, 2053668195, 2190579408, 2433977120, 2464401834, 2738224260, 3285869112, 3650965680, 4107336390, 4381158816, 4928803668, 5476448520, 6161004585, 6571738224, 7301931360, 8214672780, 9857607336, 10952897040, 12322009170, 13143476448, 16429345560, 19715214672, 21905794080, 24644018340, 32858691120, 39430429344, 49288036680, 65717382240, 98576073360, 197152146720]

約数ペア:

[(1, 197152146720), (2, 98576073360), (3, 65717382240), (4, 49288036680), (5, 39430429344), (6, 32858691120), (8, 24644018340), (9, 21905794080), (10, 19715214672), (12, 16429345560), (15, 13143476448), (16, 12322009170), (18, 10952897040), (20, 9857607336), (24, 8214672780), (27, 7301931360), (30, 6571738224), (32, 6161004585), (36, 5476448520), (40, 4928803668), (45, 4381158816), (48, 4107336390), (54, 3650965680), (60, 3285869112), (72, 2738224260), (80, 2464401834), (81, 2433977120), (90, 2190579408), (96, 2053668195), (108, 1825482840), (120, 1642934556), (135, 1460386272), (144, 1369112130), (160, 1232200917), (162, 1216988560), (180, 1095289704), (216, 912741420), (240, 821467278), (251, 785466720), (270, 730193136), (288, 684556065), (324, 608494280), (360, 547644852), (405, 486795424), (432, 456370710), (480, 410733639), (502, 392733360), (540, 365096568), (648, 304247140), (720, 273822426), (753, 261822240), (810, 243397712), (864, 228185355), (1004, 196366680), (1080, 182548284), (1255, 157093344), (1296, 152123570), (1440, 136911213), (1506, 130911120), (1620, 121698856), (2008, 98183340), (2160, 91274142), (2259, 87274080), (2510, 78546672), (2592, 76061785), (3012, 65455560), (3240, 60849428), (3765, 52364448), (4016, 49091670), (4320, 45637071), (4518, 43637040), (5020, 39273336), (6024, 32727780), (6480, 30424714), (6777, 29091360), (7530, 26182224), (8032, 24545835), (9036, 21818520), (10040, 19636668), (11295, 17454816), (12048, 16363890), (12960, 15212357), (13554, 14545680), (15060, 13091112), (18072, 10909260), (20080, 9818334), (20331, 9697120), (22590, 8727408), (24096, 8181945), (27108, 7272840), (30120, 6545556), (33885, 5818272), (36144, 5454630), (40160, 4909167), (40662, 4848560), (45180, 4363704), (54216, 3636420), (60240, 3272778), (60607, 3252960), (67770, 2909136), (72288, 2727315), (81324, 2424280), (90360, 2181852), (101655, 1939424), (108432, 1818210), (120480, 1636389), (121214, 1626480), (135540, 1454568), (162648, 1212140), (180720, 1090926), (181821, 1084320), (203310, 969712), (216864, 909105), (242428, 813240), (271080, 727284), (303035, 650592), (325296, 606070), (361440, 545463), (363642, 542160), (406620, 484856)]