145514880

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{401}}^1$

素因数の和:439

約数の個数: 320

約数和(自身を含む): 595378080

約数和(自身を除く): 449863200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 401, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 802, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1203, 1260, 1296, 1344, 1440, 1512, 1604, 1620, 1680, 1728, 1890, 1920, 2005, 2016, 2160, 2240, 2268, 2406, 2520, 2592, 2688, 2807, 2835, 2880, 3024, 3208, 3240, 3360, 3456, 3609, 3780, 4010, 4032, 4320, 4480, 4536, 4812, 5040, 5184, 5614, 5670, 5760, 6015, 6048, 6416, 6480, 6720, 7218, 7560, 8020, 8064, 8421, 8640, 9072, 9624, 10080, 10368, 10827, 11228, 11340, 12030, 12096, 12832, 12960, 13440, 14035, 14436, 15120, 16040, 16842, 17280, 18045, 18144, 19248, 20160, 21654, 22456, 22680, 24060, 24192, 25263, 25664, 25920, 28070, 28872, 30240, 32080, 32481, 33684, 36090, 36288, 38496, 40320, 42105, 43308, 44912, 45360, 48120, 50526, 51328, 51840, 54135, 56140, 57744, 60480, 64160, 64962, 67368, 72180, 72576, 75789, 76992, 84210, 86616, 89824, 90720, 96240, 101052, 108270, 112280, 115488, 120960, 126315, 128320, 129924, 134736, 144360, 151578, 153984, 162405, 168420, 173232, 179648, 181440, 192480, 202104, 216540, 224560, 227367, 230976, 252630, 256640, 259848, 269472, 288720, 303156, 324810, 336840, 346464, 359296, 362880, 378945, 384960, 404208, 433080, 449120, 454734, 461952, 505260, 519696, 538944, 577440, 606312, 649620, 673680, 692928, 757890, 769920, 808416, 866160, 898240, 909468, 1010520, 1039392, 1077888, 1136835, 1154880, 1212624, 1299240, 1347360, 1385856, 1515780, 1616832, 1732320, 1796480, 1818936, 2021040, 2078784, 2273670, 2309760, 2425248, 2598480, 2694720, 3031560, 3233664, 3464640, 3637872, 4042080, 4157568, 4547340, 4850496, 5196960, 5389440, 6063120, 6929280, 7275744, 8084160, 9094680, 9700992, 10393920, 12126240, 14551488, 16168320, 18189360, 20787840, 24252480, 29102976, 36378720, 48504960, 72757440, 145514880]

約数ペア:

[(1, 145514880), (2, 72757440), (3, 48504960), (4, 36378720), (5, 29102976), (6, 24252480), (7, 20787840), (8, 18189360), (9, 16168320), (10, 14551488), (12, 12126240), (14, 10393920), (15, 9700992), (16, 9094680), (18, 8084160), (20, 7275744), (21, 6929280), (24, 6063120), (27, 5389440), (28, 5196960), (30, 4850496), (32, 4547340), (35, 4157568), (36, 4042080), (40, 3637872), (42, 3464640), (45, 3233664), (48, 3031560), (54, 2694720), (56, 2598480), (60, 2425248), (63, 2309760), (64, 2273670), (70, 2078784), (72, 2021040), (80, 1818936), (81, 1796480), (84, 1732320), (90, 1616832), (96, 1515780), (105, 1385856), (108, 1347360), (112, 1299240), (120, 1212624), (126, 1154880), (128, 1136835), (135, 1077888), (140, 1039392), (144, 1010520), (160, 909468), (162, 898240), (168, 866160), (180, 808416), (189, 769920), (192, 757890), (210, 692928), (216, 673680), (224, 649620), (240, 606312), (252, 577440), (270, 538944), (280, 519696), (288, 505260), (315, 461952), (320, 454734), (324, 449120), (336, 433080), (360, 404208), (378, 384960), (384, 378945), (401, 362880), (405, 359296), (420, 346464), (432, 336840), (448, 324810), (480, 303156), (504, 288720), (540, 269472), (560, 259848), (567, 256640), (576, 252630), (630, 230976), (640, 227367), (648, 224560), (672, 216540), (720, 202104), (756, 192480), (802, 181440), (810, 179648), (840, 173232), (864, 168420), (896, 162405), (945, 153984), (960, 151578), (1008, 144360), (1080, 134736), (1120, 129924), (1134, 128320), (1152, 126315), (1203, 120960), (1260, 115488), (1296, 112280), (1344, 108270), (1440, 101052), (1512, 96240), (1604, 90720), (1620, 89824), (1680, 86616), (1728, 84210), (1890, 76992), (1920, 75789), (2005, 72576), (2016, 72180), (2160, 67368), (2240, 64962), (2268, 64160), (2406, 60480), (2520, 57744), (2592, 56140), (2688, 54135), (2807, 51840), (2835, 51328), (2880, 50526), (3024, 48120), (3208, 45360), (3240, 44912), (3360, 43308), (3456, 42105), (3609, 40320), (3780, 38496), (4010, 36288), (4032, 36090), (4320, 33684), (4480, 32481), (4536, 32080), (4812, 30240), (5040, 28872), (5184, 28070), (5614, 25920), (5670, 25664), (5760, 25263), (6015, 24192), (6048, 24060), (6416, 22680), (6480, 22456), (6720, 21654), (7218, 20160), (7560, 19248), (8020, 18144), (8064, 18045), (8421, 17280), (8640, 16842), (9072, 16040), (9624, 15120), (10080, 14436), (10368, 14035), (10827, 13440), (11228, 12960), (11340, 12832), (12030, 12096)]