19883430000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:931

約数の個数: 600

約数和(自身を含む): 81712318688

約数和(自身を除く): 61828888688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 37, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 74, 75, 80, 84, 90, 100, 105, 111, 112, 120, 125, 126, 140, 144, 148, 150, 168, 175, 180, 185, 200, 210, 222, 225, 240, 250, 252, 259, 280, 296, 300, 315, 333, 336, 350, 360, 370, 375, 400, 420, 444, 450, 500, 504, 518, 525, 555, 560, 592, 600, 625, 630, 666, 700, 720, 740, 750, 777, 840, 853, 875, 888, 900, 925, 1000, 1008, 1036, 1050, 1110, 1125, 1200, 1250, 1260, 1295, 1332, 1400, 1480, 1500, 1554, 1575, 1665, 1680, 1706, 1750, 1776, 1800, 1850, 1875, 2000, 2072, 2100, 2220, 2250, 2331, 2500, 2520, 2559, 2590, 2625, 2664, 2775, 2800, 2960, 3000, 3108, 3150, 3330, 3412, 3500, 3600, 3700, 3750, 3885, 4144, 4200, 4265, 4375, 4440, 4500, 4625, 4662, 5000, 5040, 5118, 5180, 5250, 5328, 5550, 5625, 5971, 6000, 6216, 6300, 6475, 6660, 6824, 7000, 7400, 7500, 7677, 7770, 7875, 8325, 8400, 8530, 8750, 8880, 9000, 9250, 9324, 10000, 10236, 10360, 10500, 11100, 11250, 11655, 11942, 12432, 12600, 12795, 12950, 13125, 13320, 13648, 13875, 14000, 14800, 15000, 15354, 15540, 15750, 16650, 17060, 17500, 17913, 18000, 18500, 18648, 19425, 20472, 20720, 21000, 21325, 22200, 22500, 23125, 23310, 23884, 25200, 25590, 25900, 26250, 26640, 27750, 29855, 30000, 30708, 31080, 31500, 31561, 32375, 33300, 34120, 35000, 35826, 37000, 37296, 38385, 38850, 39375, 40944, 41625, 42000, 42650, 44400, 45000, 46250, 46620, 47768, 51180, 51800, 52500, 53739, 55500, 58275, 59710, 61416, 62160, 63000, 63122, 63975, 64750, 66600, 68240, 69375, 70000, 71652, 74000, 76770, 77700, 78750, 83250, 85300, 89565, 90000, 92500, 93240, 94683, 95536, 97125, 102360, 103600, 105000, 106625, 107478, 111000, 116550, 119420, 122832, 126000, 126244, 127950, 129500, 133200, 138750, 143304, 149275, 153540, 155400, 157500, 157805, 161875, 166500, 170600, 179130, 185000, 186480, 189366, 191925, 194250, 204720, 208125, 210000, 213250, 214956, 220927, 222000, 233100, 238840, 252488, 255900, 259000, 268695, 277500, 284049, 286608, 291375, 298550, 307080, 310800, 315000, 315610, 319875, 323750, 333000, 341200, 358260, 370000, 378732, 383850, 388500, 416250, 426500, 429912, 441854, 447825, 466200, 473415, 477680, 485625, 504976, 511800, 518000, 533125, 537390, 555000, 568098, 582750, 597100, 614160, 630000, 631220, 639750, 647500, 662781, 666000, 716520, 746375, 757464, 767700, 777000, 789025, 832500, 853000, 859824, 883708, 895650, 932400, 946830, 959625, 971250, 1023600, 1066250, 1074780, 1104635, 1110000, 1136196, 1165500, 1194200, 1262440, 1279500, 1295000, 1325562, 1343475, 1420245, 1433040, 1456875, 1492750, 1514928, 1535400, 1554000, 1578050, 1599375, 1665000, 1706000, 1767416, 1791300, 1893660, 1919250, 1942500, 1988343, 2132500, 2149560, 2209270, 2239125, 2272392, 2331000, 2367075, 2388400, 2524880, 2559000, 2590000, 2651124, 2686950, 2840490, 2913750, 2985500, 3070800, 3156100, 3198750, 3313905, 3330000, 3534832, 3582600, 3731875, 3787320, 3838500, 3885000, 3945125, 3976686, 4265000, 4299120, 4418540, 4478250, 4544784, 4662000, 4734150, 4798125, 5118000, 5302248, 5373900, 5523175, 5680980, 5827500, 5971000, 6312200, 6397500, 6627810, 6717375, 7101225, 7165200, 7463750, 7574640, 7677000, 7770000, 7890250, 7953372, 8530000, 8837080, 8956500, 9468300, 9596250, 9941715, 10604496, 10747800, 11046350, 11195625, 11361960, 11655000, 11835375, 11942000, 12624400, 12795000, 13255620, 13434750, 14202450, 14927500, 15354000, 15780500, 15906744, 16569525, 17674160, 17913000, 18936600, 19192500, 19725625, 19883430, 21495600, 22092700, 22391250, 22723920, 23310000, 23670750, 25590000, 26511240, 26869500, 27615875, 28404900, 29855000, 31561000, 31813488, 33139050, 33586875, 35506125, 35826000, 37873200, 38385000, 39451250, 39766860, 44185400, 44782500, 47341500, 49708575, 53022480, 53739000, 55231750, 56809800, 59176875, 59710000, 63122000, 66278100, 67173750, 71012250, 76770000, 78902500, 79533720, 82847625, 88370800, 89565000, 94683000, 99417150, 107478000, 110463500, 113619600, 118353750, 132556200, 134347500, 138079375, 142024500, 157805000, 159067440, 165695250, 177530625, 179130000, 189366000, 198834300, 220927000, 236707500, 248542875, 265112400, 268695000, 276158750, 284049000, 315610000, 331390500, 355061250, 397668600, 414238125, 441854000, 473415000, 497085750, 537390000, 552317500, 568098000, 662781000, 710122500, 795337200, 828476250, 946830000, 994171500, 1104635000, 1242714375, 1325562000, 1420245000, 1656952500, 1988343000, 2209270000, 2485428750, 2840490000, 3313905000, 3976686000, 4970857500, 6627810000, 9941715000, 19883430000]

約数ペア:

[(1, 19883430000), (2, 9941715000), (3, 6627810000), (4, 4970857500), (5, 3976686000), (6, 3313905000), (7, 2840490000), (8, 2485428750), (9, 2209270000), (10, 1988343000), (12, 1656952500), (14, 1420245000), (15, 1325562000), (16, 1242714375), (18, 1104635000), (20, 994171500), (21, 946830000), (24, 828476250), (25, 795337200), (28, 710122500), (30, 662781000), (35, 568098000), (36, 552317500), (37, 537390000), (40, 497085750), (42, 473415000), (45, 441854000), (48, 414238125), (50, 397668600), (56, 355061250), (60, 331390500), (63, 315610000), (70, 284049000), (72, 276158750), (74, 268695000), (75, 265112400), (80, 248542875), (84, 236707500), (90, 220927000), (100, 198834300), (105, 189366000), (111, 179130000), (112, 177530625), (120, 165695250), (125, 159067440), (126, 157805000), (140, 142024500), (144, 138079375), (148, 134347500), (150, 132556200), (168, 118353750), (175, 113619600), (180, 110463500), (185, 107478000), (200, 99417150), (210, 94683000), (222, 89565000), (225, 88370800), (240, 82847625), (250, 79533720), (252, 78902500), (259, 76770000), (280, 71012250), (296, 67173750), (300, 66278100), (315, 63122000), (333, 59710000), (336, 59176875), (350, 56809800), (360, 55231750), (370, 53739000), (375, 53022480), (400, 49708575), (420, 47341500), (444, 44782500), (450, 44185400), (500, 39766860), (504, 39451250), (518, 38385000), (525, 37873200), (555, 35826000), (560, 35506125), (592, 33586875), (600, 33139050), (625, 31813488), (630, 31561000), (666, 29855000), (700, 28404900), (720, 27615875), (740, 26869500), (750, 26511240), (777, 25590000), (840, 23670750), (853, 23310000), (875, 22723920), (888, 22391250), (900, 22092700), (925, 21495600), (1000, 19883430), (1008, 19725625), (1036, 19192500), (1050, 18936600), (1110, 17913000), (1125, 17674160), (1200, 16569525), (1250, 15906744), (1260, 15780500), (1295, 15354000), (1332, 14927500), (1400, 14202450), (1480, 13434750), (1500, 13255620), (1554, 12795000), (1575, 12624400), (1665, 11942000), (1680, 11835375), (1706, 11655000), (1750, 11361960), (1776, 11195625), (1800, 11046350), (1850, 10747800), (1875, 10604496), (2000, 9941715), (2072, 9596250), (2100, 9468300), (2220, 8956500), (2250, 8837080), (2331, 8530000), (2500, 7953372), (2520, 7890250), (2559, 7770000), (2590, 7677000), (2625, 7574640), (2664, 7463750), (2775, 7165200), (2800, 7101225), (2960, 6717375), (3000, 6627810), (3108, 6397500), (3150, 6312200), (3330, 5971000), (3412, 5827500), (3500, 5680980), (3600, 5523175), (3700, 5373900), (3750, 5302248), (3885, 5118000), (4144, 4798125), (4200, 4734150), (4265, 4662000), (4375, 4544784), (4440, 4478250), (4500, 4418540), (4625, 4299120), (4662, 4265000), (5000, 3976686), (5040, 3945125), (5118, 3885000), (5180, 3838500), (5250, 3787320), (5328, 3731875), (5550, 3582600), (5625, 3534832), (5971, 3330000), (6000, 3313905), (6216, 3198750), (6300, 3156100), (6475, 3070800), (6660, 2985500), (6824, 2913750), (7000, 2840490), (7400, 2686950), (7500, 2651124), (7677, 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662781), (30708, 647500), (31080, 639750), (31500, 631220), (31561, 630000), (32375, 614160), (33300, 597100), (34120, 582750), (35000, 568098), (35826, 555000), (37000, 537390), (37296, 533125), (38385, 518000), (38850, 511800), (39375, 504976), (40944, 485625), (41625, 477680), (42000, 473415), (42650, 466200), (44400, 447825), (45000, 441854), (46250, 429912), (46620, 426500), (47768, 416250), (51180, 388500), (51800, 383850), (52500, 378732), (53739, 370000), (55500, 358260), (58275, 341200), (59710, 333000), (61416, 323750), (62160, 319875), (63000, 315610), (63122, 315000), (63975, 310800), (64750, 307080), (66600, 298550), (68240, 291375), (69375, 286608), (70000, 284049), (71652, 277500), (74000, 268695), (76770, 259000), (77700, 255900), (78750, 252488), (83250, 238840), (85300, 233100), (89565, 222000), (90000, 220927), (92500, 214956), (93240, 213250), (94683, 210000), (95536, 208125), (97125, 204720), (102360, 194250), (103600, 191925), (105000, 189366), (106625, 186480), (107478, 185000), (111000, 179130), (116550, 170600), (119420, 166500), (122832, 161875), (126000, 157805), (126244, 157500), (127950, 155400), (129500, 153540), (133200, 149275), (138750, 143304)]