20246444400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5011}}^1$

素因数の和:5089

約数の個数: 480

約数和(自身を含む): 81996640768

約数和(自身を除く): 61750196368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 37, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 74, 75, 78, 80, 84, 91, 100, 104, 105, 111, 112, 120, 130, 140, 148, 150, 156, 168, 175, 182, 185, 195, 200, 208, 210, 222, 240, 259, 260, 273, 280, 296, 300, 312, 325, 336, 350, 364, 370, 390, 400, 420, 444, 455, 481, 518, 520, 525, 546, 555, 560, 592, 600, 624, 650, 700, 728, 740, 777, 780, 840, 888, 910, 925, 962, 975, 1036, 1040, 1050, 1092, 1110, 1200, 1295, 1300, 1365, 1400, 1443, 1456, 1480, 1554, 1560, 1680, 1776, 1820, 1850, 1924, 1950, 2072, 2100, 2184, 2220, 2275, 2405, 2590, 2600, 2730, 2775, 2800, 2886, 2960, 3108, 3120, 3367, 3640, 3700, 3848, 3885, 3900, 4144, 4200, 4368, 4440, 4550, 4810, 5011, 5180, 5200, 5460, 5550, 5772, 6216, 6475, 6734, 6825, 7215, 7280, 7400, 7696, 7770, 7800, 8400, 8880, 9100, 9620, 10022, 10101, 10360, 10920, 11100, 11544, 12025, 12432, 12950, 13468, 13650, 14430, 14800, 15033, 15540, 15600, 16835, 18200, 19240, 19425, 20044, 20202, 20720, 21840, 22200, 23088, 24050, 25055, 25900, 26936, 27300, 28860, 30066, 31080, 33670, 35077, 36075, 36400, 38480, 38850, 40088, 40404, 44400, 48100, 50110, 50505, 51800, 53872, 54600, 57720, 60132, 62160, 65143, 67340, 70154, 72150, 75165, 77700, 80176, 80808, 84175, 96200, 100220, 101010, 103600, 105231, 109200, 115440, 120264, 125275, 130286, 134680, 140308, 144300, 150330, 155400, 161616, 168350, 175385, 185407, 192400, 195429, 200440, 202020, 210462, 240528, 250550, 252525, 260572, 269360, 280616, 288600, 300660, 310800, 325715, 336700, 350770, 370814, 375825, 390858, 400880, 404040, 420924, 456001, 501100, 505050, 521144, 526155, 556221, 561232, 577200, 601320, 651430, 673400, 701540, 741628, 751650, 781716, 808080, 841848, 876925, 912002, 927035, 977145, 1002200, 1010100, 1042288, 1052310, 1112442, 1202640, 1297849, 1302860, 1346800, 1368003, 1403080, 1483256, 1503300, 1563432, 1628575, 1683696, 1753850, 1824004, 1854070, 1954290, 2004400, 2020200, 2104620, 2224884, 2280005, 2410291, 2595698, 2605720, 2630775, 2736006, 2781105, 2806160, 2966512, 3006600, 3126864, 3257150, 3507700, 3648008, 3708140, 3893547, 3908580, 4040400, 4209240, 4449768, 4560010, 4635175, 4820582, 4885725, 5191396, 5211440, 5261550, 5472012, 5562210, 6013200, 6489245, 6514300, 6840015, 7015400, 7230873, 7296016, 7416280, 7787094, 7817160, 8418480, 8899536, 9120020, 9270350, 9641164, 9771450, 10382792, 10523100, 10944024, 11124420, 11400025, 12051455, 12978490, 13028600, 13680030, 13905525, 14030800, 14461746, 14832560, 15574188, 15634320, 16872037, 18240040, 18540700, 19282328, 19467735, 19542900, 20765584, 21046200, 21888048, 22248840, 22800050, 24102910, 25956980, 26057200, 27360060, 27811050, 28923492, 31148376, 32446225, 33744074, 34200075, 36154365, 36480080, 37081400, 38564656, 38935470, 39085800, 42092400, 44497680, 45600100, 48205820, 50616111, 51913960, 54720120, 55622100, 57846984, 60257275, 62296752, 64892450, 67488148, 68400150, 72308730, 74162800, 77870940, 78171600, 84360185, 91200200, 96411640, 97338675, 101232222, 103827920, 109440240, 111244200, 115693968, 120514550, 129784900, 134976296, 136800300, 144617460, 155741880, 168720370, 180771825, 182400400, 192823280, 194677350, 202464444, 222488400, 241029100, 253080555, 259569800, 269952592, 273600600, 289234920, 311483760, 337440740, 361543650, 389354700, 404928888, 421800925, 482058200, 506161110, 519139600, 547201200, 578469840, 674881480, 723087300, 778709400, 809857776, 843601850, 964116400, 1012322220, 1265402775, 1349762960, 1446174600, 1557418800, 1687203700, 2024644440, 2530805550, 2892349200, 3374407400, 4049288880, 5061611100, 6748814800, 10123222200, 20246444400]

約数ペア:

[(1, 20246444400), (2, 10123222200), (3, 6748814800), (4, 5061611100), (5, 4049288880), (6, 3374407400), (7, 2892349200), (8, 2530805550), (10, 2024644440), (12, 1687203700), (13, 1557418800), (14, 1446174600), (15, 1349762960), (16, 1265402775), (20, 1012322220), (21, 964116400), (24, 843601850), (25, 809857776), (26, 778709400), (28, 723087300), (30, 674881480), (35, 578469840), (37, 547201200), (39, 519139600), (40, 506161110), (42, 482058200), (48, 421800925), (50, 404928888), (52, 389354700), (56, 361543650), (60, 337440740), (65, 311483760), (70, 289234920), (74, 273600600), (75, 269952592), (78, 259569800), (80, 253080555), (84, 241029100), (91, 222488400), (100, 202464444), (104, 194677350), (105, 192823280), (111, 182400400), (112, 180771825), (120, 168720370), (130, 155741880), (140, 144617460), (148, 136800300), (150, 134976296), (156, 129784900), (168, 120514550), (175, 115693968), (182, 111244200), (185, 109440240), (195, 103827920), (200, 101232222), (208, 97338675), (210, 96411640), (222, 91200200), (240, 84360185), (259, 78171600), (260, 77870940), (273, 74162800), (280, 72308730), (296, 68400150), (300, 67488148), (312, 64892450), (325, 62296752), (336, 60257275), (350, 57846984), (364, 55622100), (370, 54720120), (390, 51913960), (400, 50616111), (420, 48205820), (444, 45600100), (455, 44497680), (481, 42092400), (518, 39085800), (520, 38935470), (525, 38564656), (546, 37081400), (555, 36480080), (560, 36154365), (592, 34200075), (600, 33744074), (624, 32446225), (650, 31148376), (700, 28923492), (728, 27811050), (740, 27360060), (777, 26057200), (780, 25956980), (840, 24102910), (888, 22800050), (910, 22248840), (925, 21888048), (962, 21046200), (975, 20765584), (1036, 19542900), (1040, 19467735), (1050, 19282328), (1092, 18540700), (1110, 18240040), (1200, 16872037), (1295, 15634320), (1300, 15574188), (1365, 14832560), (1400, 14461746), (1443, 14030800), (1456, 13905525), (1480, 13680030), (1554, 13028600), (1560, 12978490), (1680, 12051455), (1776, 11400025), (1820, 11124420), (1850, 10944024), (1924, 10523100), (1950, 10382792), (2072, 9771450), (2100, 9641164), (2184, 9270350), (2220, 9120020), (2275, 8899536), (2405, 8418480), (2590, 7817160), (2600, 7787094), (2730, 7416280), (2775, 7296016), (2800, 7230873), (2886, 7015400), (2960, 6840015), (3108, 6514300), (3120, 6489245), (3367, 6013200), (3640, 5562210), (3700, 5472012), (3848, 5261550), (3885, 5211440), (3900, 5191396), (4144, 4885725), (4200, 4820582), (4368, 4635175), (4440, 4560010), (4550, 4449768), (4810, 4209240), (5011, 4040400), (5180, 3908580), (5200, 3893547), (5460, 3708140), (5550, 3648008), (5772, 3507700), (6216, 3257150), (6475, 3126864), (6734, 3006600), (6825, 2966512), (7215, 2806160), (7280, 2781105), (7400, 2736006), (7696, 2630775), (7770, 2605720), (7800, 2595698), (8400, 2410291), (8880, 2280005), (9100, 2224884), (9620, 2104620), (10022, 2020200), (10101, 2004400), (10360, 1954290), (10920, 1854070), (11100, 1824004), (11544, 1753850), (12025, 1683696), (12432, 1628575), (12950, 1563432), (13468, 1503300), (13650, 1483256), (14430, 1403080), (14800, 1368003), (15033, 1346800), (15540, 1302860), (15600, 1297849), (16835, 1202640), (18200, 1112442), (19240, 1052310), (19425, 1042288), (20044, 1010100), (20202, 1002200), (20720, 977145), (21840, 927035), (22200, 912002), (23088, 876925), (24050, 841848), (25055, 808080), (25900, 781716), (26936, 751650), (27300, 741628), (28860, 701540), (30066, 673400), (31080, 651430), (33670, 601320), (35077, 577200), (36075, 561232), (36400, 556221), (38480, 526155), (38850, 521144), (40088, 505050), (40404, 501100), (44400, 456001), (48100, 420924), (50110, 404040), (50505, 400880), (51800, 390858), (53872, 375825), (54600, 370814), (57720, 350770), (60132, 336700), (62160, 325715), (65143, 310800), (67340, 300660), (70154, 288600), (72150, 280616), (75165, 269360), (77700, 260572), (80176, 252525), (80808, 250550), (84175, 240528), (96200, 210462), (100220, 202020), (101010, 200440), (103600, 195429), (105231, 192400), (109200, 185407), (115440, 175385), (120264, 168350), (125275, 161616), (130286, 155400), (134680, 150330), (140308, 144300)]