2172549120

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{10103}}^1$

素因数の和:10140

約数の個数: 192

約数和(自身を含む): 7944168960

約数和(自身を除く): 5771619840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10103, 10240, 10752, 13440, 14336, 15360, 17920, 20206, 21504, 26880, 30309, 30720, 35840, 40412, 43008, 50515, 53760, 60618, 70721, 71680, 80824, 101030, 107520, 121236, 141442, 151545, 161648, 202060, 212163, 215040, 242472, 282884, 303090, 323296, 353605, 404120, 424326, 484944, 565768, 606180, 646592, 707210, 808240, 848652, 969888, 1060815, 1131536, 1212360, 1293184, 1414420, 1616480, 1697304, 1939776, 2121630, 2263072, 2424720, 2586368, 2828840, 3232960, 3394608, 3879552, 4243260, 4526144, 4849440, 5172736, 5657680, 6465920, 6789216, 7759104, 8486520, 9052288, 9698880, 10345472, 11315360, 12931840, 13578432, 15518208, 16973040, 18104576, 19397760, 20690944, 22630720, 25863680, 27156864, 31036416, 33946080, 36209152, 38795520, 45261440, 51727360, 54313728, 62072832, 67892160, 72418304, 77591040, 90522880, 103454720, 108627456, 135784320, 144836608, 155182080, 181045760, 217254912, 271568640, 310364160, 362091520, 434509824, 543137280, 724183040, 1086274560, 2172549120]

約数ペア:

[(1, 2172549120), (2, 1086274560), (3, 724183040), (4, 543137280), (5, 434509824), (6, 362091520), (7, 310364160), (8, 271568640), (10, 217254912), (12, 181045760), (14, 155182080), (15, 144836608), (16, 135784320), (20, 108627456), (21, 103454720), (24, 90522880), (28, 77591040), (30, 72418304), (32, 67892160), (35, 62072832), (40, 54313728), (42, 51727360), (48, 45261440), (56, 38795520), (60, 36209152), (64, 33946080), (70, 31036416), (80, 27156864), (84, 25863680), (96, 22630720), (105, 20690944), (112, 19397760), (120, 18104576), (128, 16973040), (140, 15518208), (160, 13578432), (168, 12931840), (192, 11315360), (210, 10345472), (224, 9698880), (240, 9052288), (256, 8486520), (280, 7759104), (320, 6789216), (336, 6465920), (384, 5657680), (420, 5172736), (448, 4849440), (480, 4526144), (512, 4243260), (560, 3879552), (640, 3394608), (672, 3232960), (768, 2828840), (840, 2586368), (896, 2424720), (960, 2263072), (1024, 2121630), (1120, 1939776), (1280, 1697304), (1344, 1616480), (1536, 1414420), (1680, 1293184), (1792, 1212360), (1920, 1131536), (2048, 1060815), (2240, 969888), (2560, 848652), (2688, 808240), (3072, 707210), (3360, 646592), (3584, 606180), (3840, 565768), (4480, 484944), (5120, 424326), (5376, 404120), (6144, 353605), (6720, 323296), (7168, 303090), (7680, 282884), (8960, 242472), (10103, 215040), (10240, 212163), (10752, 202060), (13440, 161648), (14336, 151545), (15360, 141442), (17920, 121236), (20206, 107520), (21504, 101030), (26880, 80824), (30309, 71680), (30720, 70721), (35840, 60618), (40412, 53760), (43008, 50515)]