276929280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{2671}}^1$

素因数の和:2704

約数の個数: 180

約数和(自身を含む): 991274592

約数和(自身を除く): 714345312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2671, 2880, 3240, 3456, 3840, 4320, 5184, 5342, 5760, 6480, 6912, 8013, 8640, 10368, 10684, 11520, 12960, 13355, 16026, 17280, 20736, 21368, 24039, 25920, 26710, 32052, 34560, 40065, 42736, 48078, 51840, 53420, 64104, 72117, 80130, 85472, 96156, 103680, 106840, 120195, 128208, 144234, 160260, 170944, 192312, 213680, 216351, 240390, 256416, 288468, 320520, 341888, 360585, 384624, 427360, 432702, 480780, 512832, 576936, 641040, 683776, 721170, 769248, 854720, 865404, 961560, 1025664, 1081755, 1153872, 1282080, 1442340, 1538496, 1709440, 1730808, 1923120, 2051328, 2163510, 2307744, 2564160, 2884680, 3076992, 3418880, 3461616, 3846240, 4327020, 4615488, 5128320, 5769360, 6153984, 6923232, 7692480, 8654040, 9230976, 10256640, 11538720, 13846464, 15384960, 17308080, 18461952, 23077440, 27692928, 30769920, 34616160, 46154880, 55385856, 69232320, 92309760, 138464640, 276929280]

約数ペア:

[(1, 276929280), (2, 138464640), (3, 92309760), (4, 69232320), (5, 55385856), (6, 46154880), (8, 34616160), (9, 30769920), (10, 27692928), (12, 23077440), (15, 18461952), (16, 17308080), (18, 15384960), (20, 13846464), (24, 11538720), (27, 10256640), (30, 9230976), (32, 8654040), (36, 7692480), (40, 6923232), (45, 6153984), (48, 5769360), (54, 5128320), (60, 4615488), (64, 4327020), (72, 3846240), (80, 3461616), (81, 3418880), (90, 3076992), (96, 2884680), (108, 2564160), (120, 2307744), (128, 2163510), (135, 2051328), (144, 1923120), (160, 1730808), (162, 1709440), (180, 1538496), (192, 1442340), (216, 1282080), (240, 1153872), (256, 1081755), (270, 1025664), (288, 961560), (320, 865404), (324, 854720), (360, 769248), (384, 721170), (405, 683776), (432, 641040), (480, 576936), (540, 512832), (576, 480780), (640, 432702), (648, 427360), (720, 384624), (768, 360585), (810, 341888), (864, 320520), (960, 288468), (1080, 256416), (1152, 240390), (1280, 216351), (1296, 213680), (1440, 192312), (1620, 170944), (1728, 160260), (1920, 144234), (2160, 128208), (2304, 120195), (2592, 106840), (2671, 103680), (2880, 96156), (3240, 85472), (3456, 80130), (3840, 72117), (4320, 64104), (5184, 53420), (5342, 51840), (5760, 48078), (6480, 42736), (6912, 40065), (8013, 34560), (8640, 32052), (10368, 26710), (10684, 25920), (11520, 24039), (12960, 21368), (13355, 20736), (16026, 17280)]