51931887840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 576

約数和(自身を含む): 207189964800

約数和(自身を除く): 155258076960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 149, 160, 168, 180, 210, 213, 224, 240, 252, 280, 284, 288, 298, 315, 336, 355, 360, 420, 426, 447, 480, 487, 497, 504, 560, 568, 596, 630, 639, 672, 710, 720, 745, 840, 852, 894, 974, 994, 1008, 1043, 1065, 1120, 1136, 1192, 1260, 1278, 1341, 1420, 1440, 1461, 1490, 1491, 1680, 1704, 1788, 1948, 1988, 2016, 2086, 2130, 2235, 2272, 2384, 2435, 2485, 2520, 2556, 2682, 2840, 2922, 2980, 2982, 3129, 3195, 3360, 3408, 3409, 3576, 3896, 3976, 4172, 4260, 4383, 4470, 4473, 4768, 4870, 4970, 5040, 5112, 5215, 5364, 5680, 5844, 5960, 5964, 6258, 6390, 6705, 6816, 6818, 7152, 7305, 7455, 7792, 7952, 8344, 8520, 8766, 8940, 8946, 9387, 9740, 9940, 10080, 10224, 10227, 10430, 10579, 10728, 11360, 11688, 11920, 11928, 12516, 12780, 13410, 13636, 14304, 14610, 14910, 15584, 15645, 15904, 16688, 17040, 17045, 17532, 17880, 17892, 18774, 19480, 19880, 20448, 20454, 20860, 21158, 21456, 21915, 22365, 23376, 23840, 23856, 25032, 25560, 26820, 27272, 29220, 29820, 30681, 31290, 31737, 33376, 34080, 34090, 34577, 35064, 35760, 35784, 37548, 38960, 39760, 40908, 41720, 42316, 42912, 43830, 44730, 46752, 46935, 47712, 50064, 51120, 51135, 52895, 53640, 54544, 58440, 59640, 61362, 62580, 63474, 68180, 69154, 70128, 71520, 71568, 72563, 74053, 75096, 77920, 79520, 81816, 83440, 84632, 87660, 89460, 93870, 95211, 100128, 102240, 102270, 103731, 105790, 107280, 109088, 116880, 119280, 122724, 125160, 126948, 136360, 138308, 140256, 143136, 145126, 148106, 150192, 153405, 158685, 163632, 166880, 169264, 172885, 175320, 178920, 187740, 190422, 204540, 207462, 211580, 214560, 217689, 222159, 233760, 238560, 242039, 245448, 250320, 253896, 272720, 276616, 290252, 296212, 300384, 306810, 311193, 317370, 327264, 338528, 345770, 350640, 357840, 362815, 370265, 375480, 380844, 409080, 414924, 423160, 435378, 444318, 476055, 484078, 490896, 500640, 507792, 507941, 518655, 545440, 553232, 580504, 592424, 613620, 622386, 634740, 653067, 666477, 691540, 701280, 715680, 725630, 726117, 740530, 750960, 761688, 818160, 829848, 846320, 870756, 888636, 952110, 968156, 981792, 1015584, 1015882, 1037310, 1088445, 1106464, 1110795, 1161008, 1184848, 1210195, 1227240, 1244772, 1269480, 1306134, 1332954, 1383080, 1451260, 1452234, 1481060, 1501920, 1523376, 1523823, 1555965, 1636320, 1659696, 1692640, 1741512, 1777272, 1904220, 1936312, 2031764, 2074620, 2176890, 2178351, 2221590, 2322016, 2369696, 2420390, 2454480, 2489544, 2538960, 2539705, 2612268, 2665908, 2766160, 2902520, 2904468, 2962120, 3046752, 3047646, 3111930, 3265335, 3319392, 3332385, 3483024, 3554544, 3630585, 3808440, 3872624, 4063528, 4149240, 4353780, 4356702, 4443180, 4571469, 4840780, 4908960, 4979088, 5077920, 5079410, 5151973, 5224536, 5331816, 5532320, 5805040, 5808936, 5924240, 6095292, 6223860, 6530670, 6664770, 6966048, 7109088, 7261170, 7616880, 7619115, 7745248, 8127056, 8298480, 8707560, 8713404, 8886360, 9142938, 9681560, 9958176, 10158820, 10303946, 10449072, 10663632, 10891755, 11610080, 11617872, 11848480, 12190584, 12447720, 13061340, 13329540, 14522340, 15233760, 15238230, 15455919, 16254112, 16596960, 17415120, 17426808, 17772720, 18285876, 19363120, 20317640, 20607892, 20898144, 21327264, 21783510, 22857345, 23235744, 24381168, 24895440, 25759865, 26122680, 26659080, 29044680, 30476460, 30911838, 34830240, 34853616, 35545440, 36063811, 36571752, 38726240, 40635280, 41215784, 43567020, 45714690, 46367757, 48762336, 49790880, 51519730, 52245360, 53318160, 58089360, 60952920, 61823676, 69707232, 72127622, 73143504, 77279595, 81270560, 82431568, 87134040, 91429380, 92735514, 103039460, 104490720, 106636320, 108191433, 116178720, 121905840, 123647352, 144255244, 146287008, 154559190, 164863136, 174268080, 180319055, 182858760, 185471028, 206078920, 216382866, 231838785, 243811680, 247294704, 288510488, 309118380, 324574299, 348536160, 360638110, 365717520, 370942056, 412157840, 432765732, 463677570, 494589408, 540957165, 577020976, 618236760, 649148598, 721276220, 731435040, 741884112, 824315680, 865531464, 927355140, 1081914330, 1154041952, 1236473520, 1298297196, 1442552440, 1483768224, 1622871495, 1731062928, 1854710280, 2163828660, 2472947040, 2596594392, 2885104880, 3245742990, 3462125856, 3709420560, 4327657320, 5193188784, 5770209760, 6491485980, 7418841120, 8655314640, 10386377568, 12982971960, 17310629280, 25965943920, 51931887840]

約数ペア:

[(1, 51931887840), (2, 25965943920), (3, 17310629280), (4, 12982971960), (5, 10386377568), (6, 8655314640), (7, 7418841120), (8, 6491485980), (9, 5770209760), (10, 5193188784), (12, 4327657320), (14, 3709420560), (15, 3462125856), (16, 3245742990), (18, 2885104880), (20, 2596594392), (21, 2472947040), (24, 2163828660), (28, 1854710280), (30, 1731062928), (32, 1622871495), (35, 1483768224), (36, 1442552440), (40, 1298297196), (42, 1236473520), (45, 1154041952), (48, 1081914330), (56, 927355140), (60, 865531464), (63, 824315680), (70, 741884112), (71, 731435040), (72, 721276220), (80, 649148598), (84, 618236760), (90, 577020976), (96, 540957165), (105, 494589408), (112, 463677570), (120, 432765732), (126, 412157840), (140, 370942056), (142, 365717520), (144, 360638110), (149, 348536160), (160, 324574299), (168, 309118380), (180, 288510488), (210, 247294704), (213, 243811680), (224, 231838785), (240, 216382866), (252, 206078920), (280, 185471028), (284, 182858760), (288, 180319055), (298, 174268080), (315, 164863136), (336, 154559190), (355, 146287008), (360, 144255244), (420, 123647352), (426, 121905840), (447, 116178720), (480, 108191433), (487, 106636320), (497, 104490720), (504, 103039460), (560, 92735514), (568, 91429380), (596, 87134040), (630, 82431568), (639, 81270560), (672, 77279595), (710, 73143504), (720, 72127622), (745, 69707232), (840, 61823676), (852, 60952920), (894, 58089360), (974, 53318160), (994, 52245360), (1008, 51519730), (1043, 49790880), (1065, 48762336), (1120, 46367757), (1136, 45714690), (1192, 43567020), (1260, 41215784), (1278, 40635280), (1341, 38726240), (1420, 36571752), (1440, 36063811), (1461, 35545440), (1490, 34853616), (1491, 34830240), (1680, 30911838), (1704, 30476460), (1788, 29044680), (1948, 26659080), (1988, 26122680), (2016, 25759865), (2086, 24895440), (2130, 24381168), (2235, 23235744), (2272, 22857345), (2384, 21783510), (2435, 21327264), (2485, 20898144), (2520, 20607892), (2556, 20317640), (2682, 19363120), (2840, 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(12780, 4063528), (13410, 3872624), (13636, 3808440), (14304, 3630585), (14610, 3554544), (14910, 3483024), (15584, 3332385), (15645, 3319392), (15904, 3265335), (16688, 3111930), (17040, 3047646), (17045, 3046752), (17532, 2962120), (17880, 2904468), (17892, 2902520), (18774, 2766160), (19480, 2665908), (19880, 2612268), (20448, 2539705), (20454, 2538960), (20860, 2489544), (21158, 2454480), (21456, 2420390), (21915, 2369696), (22365, 2322016), (23376, 2221590), (23840, 2178351), (23856, 2176890), (25032, 2074620), (25560, 2031764), (26820, 1936312), (27272, 1904220), (29220, 1777272), (29820, 1741512), (30681, 1692640), (31290, 1659696), (31737, 1636320), (33376, 1555965), (34080, 1523823), (34090, 1523376), (34577, 1501920), (35064, 1481060), (35760, 1452234), (35784, 1451260), (37548, 1383080), (38960, 1332954), (39760, 1306134), (40908, 1269480), (41720, 1244772), (42316, 1227240), (42912, 1210195), (43830, 1184848), (44730, 1161008), (46752, 1110795), (46935, 1106464), (47712, 1088445), (50064, 1037310), (51120, 1015882), (51135, 1015584), (52895, 981792), (53640, 968156), (54544, 952110), (58440, 888636), (59640, 870756), (61362, 846320), (62580, 829848), (63474, 818160), (68180, 761688), (69154, 750960), (70128, 740530), (71520, 726117), (71568, 725630), (72563, 715680), (74053, 701280), (75096, 691540), (77920, 666477), (79520, 653067), (81816, 634740), (83440, 622386), (84632, 613620), (87660, 592424), (89460, 580504), (93870, 553232), (95211, 545440), (100128, 518655), (102240, 507941), (102270, 507792), (103731, 500640), (105790, 490896), (107280, 484078), (109088, 476055), (116880, 444318), (119280, 435378), (122724, 423160), (125160, 414924), (126948, 409080), (136360, 380844), (138308, 375480), (140256, 370265), (143136, 362815), (145126, 357840), (148106, 350640), (150192, 345770), (153405, 338528), (158685, 327264), (163632, 317370), (166880, 311193), (169264, 306810), (172885, 300384), (175320, 296212), (178920, 290252), (187740, 276616), (190422, 272720), (204540, 253896), (207462, 250320), (211580, 245448), (214560, 242039), (217689, 238560), (222159, 233760)]