2129809920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 320

約数和(自身を含む): 7860568320

約数和(自身を除く): 5730758400

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, 173, 192, 210, 224, 229, 240, 256, 280, 320, 336, 346, 384, 420, 448, 458, 480, 512, 519, 560, 640, 672, 687, 692, 768, 840, 865, 896, 916, 960, 1038, 1120, 1145, 1211, 1280, 1344, 1374, 1384, 1536, 1603, 1680, 1730, 1792, 1832, 1920, 2076, 2240, 2290, 2422, 2560, 2595, 2688, 2748, 2768, 3206, 3360, 3435, 3460, 3584, 3633, 3664, 3840, 4152, 4480, 4580, 4809, 4844, 5190, 5376, 5496, 5536, 6055, 6412, 6720, 6870, 6920, 7266, 7328, 7680, 8015, 8304, 8960, 9160, 9618, 9688, 10380, 10752, 10992, 11072, 12110, 12824, 13440, 13740, 13840, 14532, 14656, 16030, 16608, 17920, 18165, 18320, 19236, 19376, 20760, 21984, 22144, 24045, 24220, 25648, 26880, 27480, 27680, 29064, 29312, 32060, 33216, 36330, 36640, 38472, 38752, 39617, 41520, 43968, 44288, 48090, 48440, 51296, 53760, 54960, 55360, 58128, 58624, 64120, 66432, 72660, 73280, 76944, 77504, 79234, 83040, 87936, 88576, 96180, 96880, 102592, 109920, 110720, 116256, 117248, 118851, 128240, 132864, 145320, 146560, 153888, 155008, 158468, 166080, 175872, 192360, 193760, 198085, 205184, 219840, 221440, 232512, 237702, 256480, 265728, 277319, 290640, 293120, 307776, 310016, 316936, 332160, 351744, 384720, 387520, 396170, 410368, 439680, 442880, 465024, 475404, 512960, 554638, 581280, 586240, 594255, 615552, 620032, 633872, 664320, 769440, 775040, 792340, 820736, 831957, 879360, 930048, 950808, 1025920, 1109276, 1162560, 1188510, 1231104, 1267744, 1328640, 1386595, 1538880, 1550080, 1584680, 1663914, 1758720, 1860096, 1901616, 2051840, 2218552, 2325120, 2377020, 2462208, 2535488, 2773190, 3077760, 3100160, 3169360, 3327828, 3803232, 4103680, 4159785, 4437104, 4650240, 4754040, 5070976, 5546380, 6155520, 6338720, 6655656, 7606464, 8319570, 8874208, 9300480, 9508080, 10141952, 11092760, 12311040, 12677440, 13311312, 15212928, 16639140, 17748416, 19016160, 20283904, 22185520, 25354880, 26622624, 30425856, 33278280, 35496832, 38032320, 44371040, 50709760, 53245248, 60851712, 66556560, 70993664, 76064640, 88742080, 101419520, 106490496, 133113120, 141987328, 152129280, 177484160, 212980992, 266226240, 304258560, 354968320, 425961984, 532452480, 709936640, 1064904960, 2129809920]

約数ペア:

[(1, 2129809920), (2, 1064904960), (3, 709936640), (4, 532452480), (5, 425961984), (6, 354968320), (7, 304258560), (8, 266226240), (10, 212980992), (12, 177484160), (14, 152129280), (15, 141987328), (16, 133113120), (20, 106490496), (21, 101419520), (24, 88742080), (28, 76064640), (30, 70993664), (32, 66556560), (35, 60851712), (40, 53245248), (42, 50709760), (48, 44371040), (56, 38032320), (60, 35496832), (64, 33278280), (70, 30425856), (80, 26622624), (84, 25354880), (96, 22185520), (105, 20283904), (112, 19016160), (120, 17748416), (128, 16639140), (140, 15212928), (160, 13311312), (168, 12677440), (173, 12311040), (192, 11092760), (210, 10141952), (224, 9508080), (229, 9300480), (240, 8874208), (256, 8319570), (280, 7606464), (320, 6655656), (336, 6338720), (346, 6155520), (384, 5546380), (420, 5070976), (448, 4754040), (458, 4650240), (480, 4437104), (512, 4159785), (519, 4103680), (560, 3803232), (640, 3327828), (672, 3169360), (687, 3100160), (692, 3077760), (768, 2773190), (840, 2535488), (865, 2462208), (896, 2377020), (916, 2325120), (960, 2218552), (1038, 2051840), (1120, 1901616), (1145, 1860096), (1211, 1758720), (1280, 1663914), (1344, 1584680), (1374, 1550080), (1384, 1538880), (1536, 1386595), (1603, 1328640), (1680, 1267744), (1730, 1231104), (1792, 1188510), (1832, 1162560), (1920, 1109276), (2076, 1025920), (2240, 950808), (2290, 930048), (2422, 879360), (2560, 831957), (2595, 820736), (2688, 792340), (2748, 775040), (2768, 769440), (3206, 664320), (3360, 633872), (3435, 620032), (3460, 615552), (3584, 594255), (3633, 586240), (3664, 581280), (3840, 554638), (4152, 512960), (4480, 475404), (4580, 465024), (4809, 442880), (4844, 439680), (5190, 410368), (5376, 396170), (5496, 387520), (5536, 384720), (6055, 351744), (6412, 332160), (6720, 316936), (6870, 310016), (6920, 307776), (7266, 293120), (7328, 290640), (7680, 277319), (8015, 265728), (8304, 256480), (8960, 237702), (9160, 232512), (9618, 221440), (9688, 219840), (10380, 205184), (10752, 198085), (10992, 193760), (11072, 192360), (12110, 175872), (12824, 166080), (13440, 158468), (13740, 155008), (13840, 153888), (14532, 146560), (14656, 145320), (16030, 132864), (16608, 128240), (17920, 118851), (18165, 117248), (18320, 116256), (19236, 110720), (19376, 109920), (20760, 102592), (21984, 96880), (22144, 96180), (24045, 88576), (24220, 87936), (25648, 83040), (26880, 79234), (27480, 77504), (27680, 76944), (29064, 73280), (29312, 72660), (32060, 66432), (33216, 64120), (36330, 58624), (36640, 58128), (38472, 55360), (38752, 54960), (39617, 53760), (41520, 51296), (43968, 48440), (44288, 48090)]