2102029440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{22343}}^1$

素因数の和:22379

約数の個数: 192

約数和(自身を含む): 7794480960

約数和(自身を除く): 5692451520

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 22343, 23520, 31360, 44686, 47040, 67029, 89372, 94080, 111715, 134058, 156401, 178744, 223430, 268116, 312802, 335145, 357488, 446860, 469203, 536232, 625604, 670290, 714976, 782005, 893720, 938406, 1072464, 1094807, 1251208, 1340580, 1429952, 1564010, 1787440, 1876812, 2144928, 2189614, 2346015, 2502416, 2681160, 2859904, 3128020, 3284421, 3574880, 3753624, 4289856, 4379228, 4692030, 5004832, 5362320, 5474035, 6256040, 6568842, 7149760, 7507248, 8579712, 8758456, 9384060, 10009664, 10724640, 10948070, 12512080, 13137684, 14299520, 15014496, 16422105, 17516912, 18768120, 20019328, 21449280, 21896140, 25024160, 26275368, 30028992, 32844210, 35033824, 37536240, 42898560, 43792280, 50048320, 52550736, 60057984, 65688420, 70067648, 75072480, 87584560, 100096640, 105101472, 131376840, 140135296, 150144960, 175169120, 210202944, 262753680, 300289920, 350338240, 420405888, 525507360, 700676480, 1051014720, 2102029440]

約数ペア:

[(1, 2102029440), (2, 1051014720), (3, 700676480), (4, 525507360), (5, 420405888), (6, 350338240), (7, 300289920), (8, 262753680), (10, 210202944), (12, 175169120), (14, 150144960), (15, 140135296), (16, 131376840), (20, 105101472), (21, 100096640), (24, 87584560), (28, 75072480), (30, 70067648), (32, 65688420), (35, 60057984), (40, 52550736), (42, 50048320), (48, 43792280), (49, 42898560), (56, 37536240), (60, 35033824), (64, 32844210), (70, 30028992), (80, 26275368), (84, 25024160), (96, 21896140), (98, 21449280), (105, 20019328), (112, 18768120), (120, 17516912), (128, 16422105), (140, 15014496), (147, 14299520), (160, 13137684), (168, 12512080), (192, 10948070), (196, 10724640), (210, 10009664), (224, 9384060), (240, 8758456), (245, 8579712), (280, 7507248), (294, 7149760), (320, 6568842), (336, 6256040), (384, 5474035), (392, 5362320), (420, 5004832), (448, 4692030), (480, 4379228), (490, 4289856), (560, 3753624), (588, 3574880), (640, 3284421), (672, 3128020), (735, 2859904), (784, 2681160), (840, 2502416), (896, 2346015), (960, 2189614), (980, 2144928), (1120, 1876812), (1176, 1787440), (1344, 1564010), (1470, 1429952), (1568, 1340580), (1680, 1251208), (1920, 1094807), (1960, 1072464), (2240, 938406), (2352, 893720), (2688, 782005), (2940, 714976), (3136, 670290), (3360, 625604), (3920, 536232), (4480, 469203), (4704, 446860), (5880, 357488), (6272, 335145), (6720, 312802), (7840, 268116), (9408, 223430), (11760, 178744), (13440, 156401), (15680, 134058), (18816, 111715), (22343, 94080), (23520, 89372), (31360, 67029), (44686, 47040)]