962755680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 3118300416

約数和(自身を除く): 2155544736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 131, 160, 183, 240, 244, 251, 262, 305, 366, 393, 480, 488, 502, 524, 610, 655, 732, 753, 786, 915, 976, 1004, 1048, 1220, 1255, 1310, 1464, 1506, 1572, 1830, 1952, 1965, 2008, 2096, 2440, 2510, 2620, 2928, 3012, 3144, 3660, 3765, 3930, 4016, 4192, 4880, 5020, 5240, 5856, 6024, 6288, 7320, 7530, 7860, 7991, 8032, 9760, 10040, 10480, 12048, 12576, 14640, 15060, 15311, 15720, 15982, 20080, 20960, 23973, 24096, 29280, 30120, 30622, 31440, 31964, 32881, 39955, 40160, 45933, 47946, 60240, 61244, 62880, 63928, 65762, 76555, 79910, 91866, 95892, 98643, 119865, 120480, 122488, 127856, 131524, 153110, 159820, 164405, 183732, 191784, 197286, 229665, 239730, 244976, 255712, 263048, 306220, 319640, 328810, 367464, 383568, 394572, 459330, 479460, 489952, 493215, 526096, 612440, 639280, 657620, 734928, 767136, 789144, 918660, 958920, 986430, 1052192, 1224880, 1278560, 1315240, 1469856, 1578288, 1837320, 1917840, 1972860, 2005741, 2449760, 2630480, 3156576, 3674640, 3835680, 3945720, 4011482, 5260960, 6017223, 7349280, 7891440, 8022964, 10028705, 12034446, 15782880, 16045928, 20057410, 24068892, 30086115, 32091856, 40114820, 48137784, 60172230, 64183712, 80229640, 96275568, 120344460, 160459280, 192551136, 240688920, 320918560, 481377840, 962755680]

約数ペア:

[(1, 962755680), (2, 481377840), (3, 320918560), (4, 240688920), (5, 192551136), (6, 160459280), (8, 120344460), (10, 96275568), (12, 80229640), (15, 64183712), (16, 60172230), (20, 48137784), (24, 40114820), (30, 32091856), (32, 30086115), (40, 24068892), (48, 20057410), (60, 16045928), (61, 15782880), (80, 12034446), (96, 10028705), (120, 8022964), (122, 7891440), (131, 7349280), (160, 6017223), (183, 5260960), (240, 4011482), (244, 3945720), (251, 3835680), (262, 3674640), (305, 3156576), (366, 2630480), (393, 2449760), (480, 2005741), (488, 1972860), (502, 1917840), (524, 1837320), (610, 1578288), (655, 1469856), (732, 1315240), (753, 1278560), (786, 1224880), (915, 1052192), (976, 986430), (1004, 958920), (1048, 918660), (1220, 789144), (1255, 767136), (1310, 734928), (1464, 657620), (1506, 639280), (1572, 612440), (1830, 526096), (1952, 493215), (1965, 489952), (2008, 479460), (2096, 459330), (2440, 394572), (2510, 383568), (2620, 367464), (2928, 328810), (3012, 319640), (3144, 306220), (3660, 263048), (3765, 255712), (3930, 244976), (4016, 239730), (4192, 229665), (4880, 197286), (5020, 191784), (5240, 183732), (5856, 164405), (6024, 159820), (6288, 153110), (7320, 131524), (7530, 127856), (7860, 122488), (7991, 120480), (8032, 119865), (9760, 98643), (10040, 95892), (10480, 91866), (12048, 79910), (12576, 76555), (14640, 65762), (15060, 63928), (15311, 62880), (15720, 61244), (15982, 60240), (20080, 47946), (20960, 45933), (23973, 40160), (24096, 39955), (29280, 32881), (30120, 31964), (30622, 31440)]