181214880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 192

約数和(自身を含む): 711825408

約数和(自身を除く): 530610528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 4903, 5280, 6160, 7392, 9240, 9806, 12320, 14709, 18480, 19612, 24515, 29418, 34321, 36960, 39224, 49030, 53933, 58836, 68642, 73545, 78448, 98060, 102963, 107866, 117672, 137284, 147090, 156896, 161799, 171605, 196120, 205926, 215732, 235344, 269665, 274568, 294180, 323598, 343210, 377531, 392240, 411852, 431464, 470688, 514815, 539330, 549136, 588360, 647196, 686420, 755062, 784480, 808995, 823704, 862928, 1029630, 1078660, 1098272, 1132593, 1176720, 1294392, 1372840, 1510124, 1617990, 1647408, 1725856, 1887655, 2059260, 2157320, 2265186, 2353440, 2588784, 2745680, 3020248, 3235980, 3294816, 3775310, 4118520, 4314640, 4530372, 5177568, 5491360, 5662965, 6040496, 6471960, 7550620, 8237040, 8629280, 9060744, 11325930, 12080992, 12943920, 15101240, 16474080, 18121488, 22651860, 25887840, 30202480, 36242976, 45303720, 60404960, 90607440, 181214880]

約数ペア:

[(1, 181214880), (2, 90607440), (3, 60404960), (4, 45303720), (5, 36242976), (6, 30202480), (7, 25887840), (8, 22651860), (10, 18121488), (11, 16474080), (12, 15101240), (14, 12943920), (15, 12080992), (16, 11325930), (20, 9060744), (21, 8629280), (22, 8237040), (24, 7550620), (28, 6471960), (30, 6040496), (32, 5662965), (33, 5491360), (35, 5177568), (40, 4530372), (42, 4314640), (44, 4118520), (48, 3775310), (55, 3294816), (56, 3235980), (60, 3020248), (66, 2745680), (70, 2588784), (77, 2353440), (80, 2265186), (84, 2157320), (88, 2059260), (96, 1887655), (105, 1725856), (110, 1647408), (112, 1617990), (120, 1510124), (132, 1372840), (140, 1294392), (154, 1176720), (160, 1132593), (165, 1098272), (168, 1078660), (176, 1029630), (210, 862928), (220, 823704), (224, 808995), (231, 784480), (240, 755062), (264, 686420), (280, 647196), (308, 588360), (330, 549136), (336, 539330), (352, 514815), (385, 470688), (420, 431464), (440, 411852), (462, 392240), (480, 377531), (528, 343210), (560, 323598), (616, 294180), (660, 274568), (672, 269665), (770, 235344), (840, 215732), (880, 205926), (924, 196120), (1056, 171605), (1120, 161799), (1155, 156896), (1232, 147090), (1320, 137284), (1540, 117672), (1680, 107866), (1760, 102963), (1848, 98060), (2310, 78448), (2464, 73545), (2640, 68642), (3080, 58836), (3360, 53933), (3696, 49030), (4620, 39224), (4903, 36960), (5280, 34321), (6160, 29418), (7392, 24515), (9240, 19612), (9806, 18480), (12320, 14709)]