4791802680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61339}}^1$

素因数の和:61394

約数の個数: 192

約数和(自身を含む): 18372556800

約数和(自身を除く): 13580754120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 19530, 26040, 39060, 61339, 78120, 122678, 184017, 245356, 306695, 368034, 429373, 490712, 552051, 613390, 736068, 858746, 920085, 1104102, 1226780, 1288119, 1472136, 1717492, 1840170, 1901509, 2146865, 2208204, 2453560, 2576238, 2760255, 3434984, 3680340, 3803018, 3864357, 4293730, 4416408, 5152476, 5520510, 5704527, 6440595, 7360680, 7606036, 7728714, 8587460, 9507545, 10304952, 11041020, 11409054, 12881190, 13310563, 15212072, 15457428, 17113581, 17174920, 19015090, 19321785, 22082040, 22818108, 25762380, 26621126, 28522635, 30914856, 34227162, 38030180, 38643570, 39931689, 45636216, 51524760, 53242252, 57045270, 66552815, 68454324, 76060360, 77287140, 79863378, 85567905, 106484504, 114090540, 119795067, 133105630, 136908648, 154574280, 159726756, 171135810, 199658445, 228181080, 239590134, 266211260, 319453512, 342271620, 399316890, 479180268, 532422520, 598975335, 684543240, 798633780, 958360536, 1197950670, 1597267560, 2395901340, 4791802680]

約数ペア:

[(1, 4791802680), (2, 2395901340), (3, 1597267560), (4, 1197950670), (5, 958360536), (6, 798633780), (7, 684543240), (8, 598975335), (9, 532422520), (10, 479180268), (12, 399316890), (14, 342271620), (15, 319453512), (18, 266211260), (20, 239590134), (21, 228181080), (24, 199658445), (28, 171135810), (30, 159726756), (31, 154574280), (35, 136908648), (36, 133105630), (40, 119795067), (42, 114090540), (45, 106484504), (56, 85567905), (60, 79863378), (62, 77287140), (63, 76060360), (70, 68454324), (72, 66552815), (84, 57045270), (90, 53242252), (93, 51524760), (105, 45636216), (120, 39931689), (124, 38643570), (126, 38030180), (140, 34227162), (155, 30914856), (168, 28522635), (180, 26621126), (186, 25762380), (210, 22818108), (217, 22082040), (248, 19321785), (252, 19015090), (279, 17174920), (280, 17113581), (310, 15457428), (315, 15212072), (360, 13310563), (372, 12881190), (420, 11409054), (434, 11041020), (465, 10304952), (504, 9507545), (558, 8587460), (620, 7728714), (630, 7606036), (651, 7360680), (744, 6440595), (840, 5704527), (868, 5520510), (930, 5152476), (1085, 4416408), (1116, 4293730), (1240, 3864357), (1260, 3803018), (1302, 3680340), (1395, 3434984), (1736, 2760255), (1860, 2576238), (1953, 2453560), (2170, 2208204), (2232, 2146865), (2520, 1901509), (2604, 1840170), (2790, 1717492), (3255, 1472136), (3720, 1288119), (3906, 1226780), (4340, 1104102), (5208, 920085), (5580, 858746), (6510, 736068), (7812, 613390), (8680, 552051), (9765, 490712), (11160, 429373), (13020, 368034), (15624, 306695), (19530, 245356), (26040, 184017), (39060, 122678), (61339, 78120)]