20173414080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2633}}^1$

素因数の和:3023

約数の個数: 224

約数和(自身を含む): 67053464064

約数和(自身を除く): 46880049984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 347, 368, 460, 480, 552, 690, 694, 736, 920, 960, 1041, 1104, 1380, 1388, 1472, 1735, 1840, 2082, 2208, 2633, 2760, 2776, 3470, 3680, 4164, 4416, 5205, 5266, 5520, 5552, 6940, 7360, 7899, 7981, 8328, 10410, 10532, 11040, 11104, 13165, 13880, 15798, 15962, 16656, 20820, 21064, 22080, 22208, 23943, 26330, 27760, 31596, 31924, 33312, 39495, 39905, 41640, 42128, 47886, 52660, 55520, 60559, 63192, 63848, 66624, 78990, 79810, 83280, 84256, 95772, 105320, 111040, 119715, 121118, 126384, 127696, 157980, 159620, 166560, 168512, 181677, 191544, 210640, 239430, 242236, 252768, 255392, 302795, 315960, 319240, 333120, 363354, 383088, 421280, 478860, 484472, 505536, 510784, 605590, 631920, 638480, 726708, 766176, 842560, 908385, 913651, 957720, 968944, 1211180, 1263840, 1276960, 1453416, 1532352, 1816770, 1827302, 1915440, 1937888, 2422360, 2527680, 2553920, 2740953, 2906832, 3633540, 3654604, 3830880, 3875776, 4568255, 4844720, 5481906, 5813664, 7267080, 7309208, 7661760, 9136510, 9689440, 10963812, 11627328, 13704765, 14534160, 14618416, 18273020, 19378880, 21013973, 21927624, 27409530, 29068320, 29236832, 36546040, 42027946, 43855248, 54819060, 58136640, 58473664, 63041919, 73092080, 84055892, 87710496, 105069865, 109638120, 126083838, 146184160, 168111784, 175420992, 210139730, 219276240, 252167676, 292368320, 315209595, 336223568, 420279460, 438552480, 504335352, 630419190, 672447136, 840558920, 877104960, 1008670704, 1260838380, 1344894272, 1681117840, 2017341408, 2521676760, 3362235680, 4034682816, 5043353520, 6724471360, 10086707040, 20173414080]

約数ペア:

[(1, 20173414080), (2, 10086707040), (3, 6724471360), (4, 5043353520), (5, 4034682816), (6, 3362235680), (8, 2521676760), (10, 2017341408), (12, 1681117840), (15, 1344894272), (16, 1260838380), (20, 1008670704), (23, 877104960), (24, 840558920), (30, 672447136), (32, 630419190), (40, 504335352), (46, 438552480), (48, 420279460), (60, 336223568), (64, 315209595), (69, 292368320), (80, 252167676), (92, 219276240), (96, 210139730), (115, 175420992), (120, 168111784), (138, 146184160), (160, 126083838), (184, 109638120), (192, 105069865), (230, 87710496), (240, 84055892), (276, 73092080), (320, 63041919), (345, 58473664), (347, 58136640), (368, 54819060), (460, 43855248), (480, 42027946), (552, 36546040), (690, 29236832), (694, 29068320), (736, 27409530), (920, 21927624), (960, 21013973), (1041, 19378880), (1104, 18273020), (1380, 14618416), (1388, 14534160), (1472, 13704765), (1735, 11627328), (1840, 10963812), (2082, 9689440), (2208, 9136510), (2633, 7661760), (2760, 7309208), (2776, 7267080), (3470, 5813664), (3680, 5481906), (4164, 4844720), (4416, 4568255), (5205, 3875776), (5266, 3830880), (5520, 3654604), (5552, 3633540), (6940, 2906832), (7360, 2740953), (7899, 2553920), (7981, 2527680), (8328, 2422360), (10410, 1937888), (10532, 1915440), (11040, 1827302), (11104, 1816770), (13165, 1532352), (13880, 1453416), (15798, 1276960), (15962, 1263840), (16656, 1211180), (20820, 968944), (21064, 957720), (22080, 913651), (22208, 908385), (23943, 842560), (26330, 766176), (27760, 726708), (31596, 638480), (31924, 631920), (33312, 605590), (39495, 510784), (39905, 505536), (41640, 484472), (42128, 478860), (47886, 421280), (52660, 383088), (55520, 363354), (60559, 333120), (63192, 319240), (63848, 315960), (66624, 302795), (78990, 255392), (79810, 252768), (83280, 242236), (84256, 239430), (95772, 210640), (105320, 191544), (111040, 181677), (119715, 168512), (121118, 166560), (126384, 159620), (127696, 157980)]