215912576880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42797}}^1$

素因数の和:42854

約数の個数: 720

約数和(自身を含む): 990977760864

約数和(自身を除く): 775065183984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 49, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 98, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 147, 154, 156, 165, 168, 176, 180, 182, 195, 196, 198, 208, 210, 220, 231, 234, 240, 245, 252, 260, 264, 273, 280, 286, 294, 308, 312, 315, 330, 336, 360, 364, 385, 390, 392, 396, 420, 429, 440, 441, 455, 462, 468, 490, 495, 504, 520, 528, 539, 546, 560, 572, 585, 588, 616, 624, 630, 637, 660, 693, 715, 720, 728, 735, 770, 780, 784, 792, 819, 840, 858, 880, 882, 910, 924, 936, 980, 990, 1001, 1008, 1040, 1078, 1092, 1144, 1155, 1170, 1176, 1232, 1260, 1274, 1287, 1320, 1365, 1386, 1430, 1456, 1470, 1540, 1560, 1584, 1617, 1638, 1680, 1716, 1764, 1820, 1848, 1872, 1911, 1960, 1980, 2002, 2145, 2156, 2184, 2205, 2288, 2310, 2340, 2352, 2520, 2548, 2574, 2640, 2695, 2730, 2772, 2860, 2940, 3003, 3080, 3120, 3185, 3234, 3276, 3432, 3465, 3528, 3640, 3696, 3822, 3920, 3960, 4004, 4095, 4290, 4312, 4368, 4410, 4620, 4680, 4851, 5005, 5040, 5096, 5148, 5390, 5460, 5544, 5720, 5733, 5880, 6006, 6160, 6370, 6435, 6468, 6552, 6864, 6930, 7007, 7056, 7280, 7644, 7920, 8008, 8085, 8190, 8580, 8624, 8820, 9009, 9240, 9360, 9555, 9702, 10010, 10192, 10296, 10780, 10920, 11088, 11440, 11466, 11760, 12012, 12740, 12870, 12936, 13104, 13860, 14014, 15015, 15288, 16016, 16170, 16380, 17160, 17640, 18018, 18480, 19110, 19404, 20020, 20592, 21021, 21560, 21840, 22932, 24024, 24255, 25480, 25740, 25872, 27720, 28028, 28665, 30030, 30576, 32340, 32760, 34320, 35035, 35280, 36036, 38220, 38808, 40040, 42042, 42797, 43120, 45045, 45864, 48048, 48510, 50960, 51480, 55440, 56056, 57330, 60060, 63063, 64680, 65520, 70070, 72072, 76440, 77616, 80080, 84084, 85594, 90090, 91728, 97020, 102960, 105105, 112112, 114660, 120120, 126126, 128391, 129360, 140140, 144144, 152880, 168168, 171188, 180180, 194040, 210210, 213985, 229320, 240240, 252252, 256782, 280280, 299579, 315315, 336336, 342376, 360360, 385173, 388080, 420420, 427970, 458640, 470767, 504504, 513564, 556361, 560560, 599158, 630630, 641955, 684752, 720720, 770346, 840840, 855940, 898737, 941534, 1009008, 1027128, 1112722, 1198316, 1261260, 1283910, 1412301, 1497895, 1540692, 1669083, 1681680, 1711880, 1797474, 1883068, 1925865, 2054256, 2097053, 2225444, 2353835, 2396632, 2522520, 2567820, 2696211, 2781805, 2824602, 2995790, 3081384, 3295369, 3338166, 3423760, 3594948, 3766136, 3851730, 3894527, 4194106, 4236903, 4450888, 4493685, 4707670, 4793264, 5007249, 5045040, 5135640, 5392422, 5563610, 5649204, 5991580, 6119971, 6162768, 6291159, 6590738, 6676332, 7061505, 7189896, 7532272, 7703460, 7789054, 8345415, 8388212, 8473806, 8901776, 8987370, 9415340, 9886107, 10014498, 10271280, 10485265, 10784844, 11127220, 11298408, 11683581, 11983160, 12239942, 12582318, 13181476, 13352664, 13481055, 14123010, 14379792, 15406920, 15578108, 16476845, 16690830, 16776424, 16947612, 17974740, 18359913, 18830680, 18873477, 19472635, 19772214, 20028996, 20970530, 21184515, 21569688, 22254440, 22596816, 23067583, 23367162, 23966320, 24479884, 25036245, 25164636, 26362952, 26705328, 26962110, 27261689, 28246020, 29658321, 30599855, 30813840, 31156216, 31455795, 32953690, 33381660, 33552848, 33895224, 35050743, 35949480, 36719826, 37661360, 37746954, 38945270, 39544428, 40057992, 41941060, 42369030, 42839797, 43139376, 44508880, 46135166, 46734324, 48959768, 49430535, 50072490, 50329272, 52725904, 53924220, 54523378, 55079739, 56492040, 58417905, 59316642, 61199710, 62312432, 62911590, 65907380, 66763320, 67790448, 69202749, 70101486, 71898960, 73439652, 75493908, 77890540, 79088856, 80115984, 81785067, 83882120, 84738060, 85679594, 91799565, 92270332, 93468648, 94367385, 97919536, 98861070, 100144980, 100658544, 107848440, 109046756, 110159478, 112984080, 115337915, 116835810, 118633284, 122399420, 125823180, 128519391, 131814760, 133526640, 136308445, 138405498, 140202972, 146879304, 148291605, 150987816, 155781080, 158177712, 163570134, 167764240, 169476120, 171359188, 175253715, 183599130, 184540664, 186937296, 188734770, 197722140, 200289960, 207608247, 214198985, 215696880, 218093512, 220318956, 230675830, 233671620, 237266568, 244798840, 245355201, 251646360, 257038782, 263629520, 272616890, 275398695, 276810996, 280405944, 293758608, 296583210, 299878579, 301975632, 311562160, 327140268, 338952240, 342718376, 346013745, 350507430, 367198260, 369081328, 377469540, 385558173, 395444280, 400579920, 408925335, 415216494, 428397970, 436187024, 440637912, 461351660, 467343240, 474533136, 489597680, 490710402, 503292720, 514077564, 545233780, 550797390, 553621992, 560811888, 593166420, 599757158, 642596955, 654280536, 685436752, 692027490, 701014860, 734396520, 754939080, 771116346, 790888560, 817850670, 830432988, 856795940, 881275824, 899635737, 922703320, 934686480, 981420804, 1028155128, 1038041235, 1090467560, 1101594780, 1107243984, 1186332840, 1199514316, 1226776005, 1285193910, 1308561072, 1384054980, 1402029720, 1468793040, 1499392895, 1509878160, 1542232692, 1635701340, 1660865976, 1713591880, 1799271474, 1845406640, 1927790865, 1962841608, 2056310256, 2076082470, 2180935120, 2203189560, 2372665680, 2399028632, 2453552010, 2570387820, 2698907211, 2768109960, 2804059440, 2998785790, 3084465384, 3271402680, 3321731952, 3427183760, 3598542948, 3855581730, 3925683216, 4152164940, 4406379120, 4498178685, 4798057264, 4907104020, 5140775640, 5397814422, 5536219920, 5997571580, 6168930768, 6542805360, 7197085896, 7711163460, 8304329880, 8996357370, 9814208040, 10281551280, 10795628844, 11995143160, 13494536055, 14394171792, 15422326920, 16608659760, 17992714740, 19628416080, 21591257688, 23990286320, 26989072110, 30844653840, 35985429480, 43182515376, 53978144220, 71970858960, 107956288440, 215912576880]

約数ペア:

[(1, 215912576880), (2, 107956288440), (3, 71970858960), (4, 53978144220), (5, 43182515376), (6, 35985429480), (7, 30844653840), (8, 26989072110), (9, 23990286320), (10, 21591257688), (11, 19628416080), (12, 17992714740), (13, 16608659760), (14, 15422326920), (15, 14394171792), (16, 13494536055), (18, 11995143160), (20, 10795628844), (21, 10281551280), (22, 9814208040), (24, 8996357370), (26, 8304329880), (28, 7711163460), (30, 7197085896), (33, 6542805360), (35, 6168930768), (36, 5997571580), (39, 5536219920), (40, 5397814422), (42, 5140775640), (44, 4907104020), (45, 4798057264), (48, 4498178685), (49, 4406379120), (52, 4152164940), (55, 3925683216), (56, 3855581730), (60, 3598542948), (63, 3427183760), (65, 3321731952), (66, 3271402680), (70, 3084465384), (72, 2998785790), (77, 2804059440), (78, 2768109960), (80, 2698907211), (84, 2570387820), (88, 2453552010), (90, 2399028632), (91, 2372665680), (98, 2203189560), (99, 2180935120), (104, 2076082470), (105, 2056310256), (110, 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436187024), (504, 428397970), (520, 415216494), (528, 408925335), (539, 400579920), (546, 395444280), (560, 385558173), (572, 377469540), (585, 369081328), (588, 367198260), (616, 350507430), (624, 346013745), (630, 342718376), (637, 338952240), (660, 327140268), (693, 311562160), (715, 301975632), (720, 299878579), (728, 296583210), (735, 293758608), (770, 280405944), (780, 276810996), (784, 275398695), (792, 272616890), (819, 263629520), (840, 257038782), (858, 251646360), (880, 245355201), (882, 244798840), (910, 237266568), (924, 233671620), (936, 230675830), (980, 220318956), (990, 218093512), (1001, 215696880), (1008, 214198985), (1040, 207608247), (1078, 200289960), (1092, 197722140), (1144, 188734770), (1155, 186937296), (1170, 184540664), (1176, 183599130), (1232, 175253715), (1260, 171359188), (1274, 169476120), (1287, 167764240), (1320, 163570134), (1365, 158177712), (1386, 155781080), (1430, 150987816), (1456, 148291605), (1470, 146879304), (1540, 140202972), (1560, 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(5040, 42839797), (5096, 42369030), (5148, 41941060), (5390, 40057992), (5460, 39544428), (5544, 38945270), (5720, 37746954), (5733, 37661360), (5880, 36719826), (6006, 35949480), (6160, 35050743), (6370, 33895224), (6435, 33552848), (6468, 33381660), (6552, 32953690), (6864, 31455795), (6930, 31156216), (7007, 30813840), (7056, 30599855), (7280, 29658321), (7644, 28246020), (7920, 27261689), (8008, 26962110), (8085, 26705328), (8190, 26362952), (8580, 25164636), (8624, 25036245), (8820, 24479884), (9009, 23966320), (9240, 23367162), (9360, 23067583), (9555, 22596816), (9702, 22254440), (10010, 21569688), (10192, 21184515), (10296, 20970530), (10780, 20028996), (10920, 19772214), (11088, 19472635), (11440, 18873477), (11466, 18830680), (11760, 18359913), (12012, 17974740), (12740, 16947612), (12870, 16776424), (12936, 16690830), (13104, 16476845), (13860, 15578108), (14014, 15406920), (15015, 14379792), (15288, 14123010), (16016, 13481055), (16170, 13352664), (16380, 13181476), (17160, 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2353835), (97020, 2225444), (102960, 2097053), (105105, 2054256), (112112, 1925865), (114660, 1883068), (120120, 1797474), (126126, 1711880), (128391, 1681680), (129360, 1669083), (140140, 1540692), (144144, 1497895), (152880, 1412301), (168168, 1283910), (171188, 1261260), (180180, 1198316), (194040, 1112722), (210210, 1027128), (213985, 1009008), (229320, 941534), (240240, 898737), (252252, 855940), (256782, 840840), (280280, 770346), (299579, 720720), (315315, 684752), (336336, 641955), (342376, 630630), (360360, 599158), (385173, 560560), (388080, 556361), (420420, 513564), (427970, 504504), (458640, 470767)]