704891520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2387

約数の個数: 192

約数和(自身を含む): 2481078600

約数和(自身を除く): 1776187080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2309, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4618, 4770, 5088, 5760, 6360, 6784, 6927, 7632, 8480, 9236, 9540, 10176, 11545, 12720, 13854, 15264, 16960, 18472, 19080, 20352, 20781, 23090, 25440, 27708, 30528, 33920, 34635, 36944, 38160, 41562, 46180, 50880, 55416, 61056, 69270, 73888, 76320, 83124, 92360, 101760, 103905, 110832, 122377, 138540, 147776, 152640, 166248, 184720, 207810, 221664, 244754, 277080, 295552, 305280, 332496, 367131, 369440, 415620, 443328, 489508, 554160, 611885, 664992, 734262, 738880, 831240, 886656, 979016, 1101393, 1108320, 1223770, 1329984, 1468524, 1477760, 1662480, 1835655, 1958032, 2202786, 2216640, 2447540, 2659968, 2937048, 3324960, 3671310, 3916064, 4405572, 4433280, 4895080, 5506965, 5874096, 6649920, 7342620, 7832128, 8811144, 9790160, 11013930, 11748192, 13299840, 14685240, 15664256, 17622288, 19580320, 22027860, 23496384, 29370480, 35244576, 39160640, 44055720, 46992768, 58740960, 70489152, 78321280, 88111440, 117481920, 140978304, 176222880, 234963840, 352445760, 704891520]

約数ペア:

[(1, 704891520), (2, 352445760), (3, 234963840), (4, 176222880), (5, 140978304), (6, 117481920), (8, 88111440), (9, 78321280), (10, 70489152), (12, 58740960), (15, 46992768), (16, 44055720), (18, 39160640), (20, 35244576), (24, 29370480), (30, 23496384), (32, 22027860), (36, 19580320), (40, 17622288), (45, 15664256), (48, 14685240), (53, 13299840), (60, 11748192), (64, 11013930), (72, 9790160), (80, 8811144), (90, 7832128), (96, 7342620), (106, 6649920), (120, 5874096), (128, 5506965), (144, 4895080), (159, 4433280), (160, 4405572), (180, 3916064), (192, 3671310), (212, 3324960), (240, 2937048), (265, 2659968), (288, 2447540), (318, 2216640), (320, 2202786), (360, 1958032), (384, 1835655), (424, 1662480), (477, 1477760), (480, 1468524), (530, 1329984), (576, 1223770), (636, 1108320), (640, 1101393), (720, 979016), (795, 886656), (848, 831240), (954, 738880), (960, 734262), (1060, 664992), (1152, 611885), (1272, 554160), (1440, 489508), (1590, 443328), (1696, 415620), (1908, 369440), (1920, 367131), (2120, 332496), (2309, 305280), (2385, 295552), (2544, 277080), (2880, 244754), (3180, 221664), (3392, 207810), (3816, 184720), (4240, 166248), (4618, 152640), (4770, 147776), (5088, 138540), (5760, 122377), (6360, 110832), (6784, 103905), (6927, 101760), (7632, 92360), (8480, 83124), (9236, 76320), (9540, 73888), (10176, 69270), (11545, 61056), (12720, 55416), (13854, 50880), (15264, 46180), (16960, 41562), (18472, 38160), (19080, 36944), (20352, 34635), (20781, 33920), (23090, 30528), (25440, 27708)]