3869877120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{449}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 12549978000

約数和(自身を除く): 8680100880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 449, 480, 536, 640, 670, 804, 898, 960, 1005, 1072, 1340, 1347, 1608, 1796, 1920, 2010, 2144, 2245, 2680, 2694, 3216, 3592, 4020, 4288, 4489, 4490, 5360, 5388, 6432, 6735, 7184, 8040, 8576, 8978, 8980, 10720, 10776, 12864, 13467, 13470, 14368, 16080, 17956, 17960, 21440, 21552, 22445, 25728, 26934, 26940, 28736, 30083, 32160, 35912, 35920, 42880, 43104, 44890, 53868, 53880, 57472, 60166, 64320, 67335, 71824, 71840, 86208, 89780, 90249, 107736, 107760, 120332, 128640, 134670, 143648, 143680, 150415, 172416, 179560, 180498, 215472, 215520, 240664, 269340, 287296, 287360, 300830, 359120, 360996, 430944, 431040, 451245, 481328, 538680, 574592, 601660, 718240, 721992, 861888, 862080, 902490, 962656, 1077360, 1203320, 1436480, 1443984, 1723776, 1804980, 1925312, 2015561, 2154720, 2406640, 2872960, 2887968, 3609960, 3850624, 4031122, 4309440, 4813280, 5775936, 6046683, 7219920, 8062244, 8618880, 9626560, 10077805, 11551872, 12093366, 14439840, 16124488, 19253120, 20155610, 24186732, 28879680, 30233415, 32248976, 40311220, 48373464, 57759360, 60466830, 64497952, 80622440, 96746928, 120933660, 128995904, 161244880, 193493856, 241867320, 257991808, 322489760, 386987712, 483734640, 644979520, 773975424, 967469280, 1289959040, 1934938560, 3869877120]

約数ペア:

[(1, 3869877120), (2, 1934938560), (3, 1289959040), (4, 967469280), (5, 773975424), (6, 644979520), (8, 483734640), (10, 386987712), (12, 322489760), (15, 257991808), (16, 241867320), (20, 193493856), (24, 161244880), (30, 128995904), (32, 120933660), (40, 96746928), (48, 80622440), (60, 64497952), (64, 60466830), (67, 57759360), (80, 48373464), (96, 40311220), (120, 32248976), (128, 30233415), (134, 28879680), (160, 24186732), (192, 20155610), (201, 19253120), (240, 16124488), (268, 14439840), (320, 12093366), (335, 11551872), (384, 10077805), (402, 9626560), (449, 8618880), (480, 8062244), (536, 7219920), (640, 6046683), (670, 5775936), (804, 4813280), (898, 4309440), (960, 4031122), (1005, 3850624), (1072, 3609960), (1340, 2887968), (1347, 2872960), (1608, 2406640), (1796, 2154720), (1920, 2015561), (2010, 1925312), (2144, 1804980), (2245, 1723776), (2680, 1443984), (2694, 1436480), (3216, 1203320), (3592, 1077360), (4020, 962656), (4288, 902490), (4489, 862080), (4490, 861888), (5360, 721992), (5388, 718240), (6432, 601660), (6735, 574592), (7184, 538680), (8040, 481328), (8576, 451245), (8978, 431040), (8980, 430944), (10720, 360996), (10776, 359120), (12864, 300830), (13467, 287360), (13470, 287296), (14368, 269340), (16080, 240664), (17956, 215520), (17960, 215472), (21440, 180498), (21552, 179560), (22445, 172416), (25728, 150415), (26934, 143680), (26940, 143648), (28736, 134670), (30083, 128640), (32160, 120332), (35912, 107760), (35920, 107736), (42880, 90249), (43104, 89780), (44890, 86208), (53868, 71840), (53880, 71824), (57472, 67335), (60166, 64320)]