71997660000

素因数分解:

$2^5\times 3^4\times 5^4\times 7^2\times {\mathrm{907}}^1$

素因数の和:963

約数の個数: 900

約数和(自身を含む): 308132606628

約数和(自身を除く): 236134946628

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 196, 200, 210, 216, 224, 225, 240, 245, 250, 252, 270, 280, 288, 294, 300, 315, 324, 336, 350, 360, 375, 378, 392, 400, 405, 420, 432, 441, 450, 480, 490, 500, 504, 525, 540, 560, 567, 588, 600, 625, 630, 648, 672, 675, 700, 720, 735, 750, 756, 784, 800, 810, 840, 864, 875, 882, 900, 907, 945, 980, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1176, 1200, 1225, 1250, 1260, 1296, 1323, 1350, 1400, 1440, 1470, 1500, 1512, 1568, 1575, 1620, 1680, 1750, 1764, 1800, 1814, 1875, 1890, 1960, 2000, 2016, 2025, 2100, 2160, 2205, 2250, 2268, 2352, 2400, 2450, 2500, 2520, 2592, 2625, 2646, 2700, 2721, 2800, 2835, 2940, 3000, 3024, 3150, 3240, 3360, 3375, 3500, 3528, 3600, 3628, 3675, 3750, 3780, 3920, 3969, 4000, 4050, 4200, 4320, 4375, 4410, 4500, 4535, 4536, 4704, 4725, 4900, 5000, 5040, 5250, 5292, 5400, 5442, 5600, 5625, 5670, 5880, 6000, 6048, 6125, 6300, 6349, 6480, 6615, 6750, 7000, 7056, 7200, 7256, 7350, 7500, 7560, 7840, 7875, 7938, 8100, 8163, 8400, 8750, 8820, 9000, 9070, 9072, 9450, 9800, 10000, 10080, 10125, 10500, 10584, 10800, 10884, 11025, 11250, 11340, 11760, 12000, 12250, 12600, 12698, 12960, 13125, 13230, 13500, 13605, 14000, 14112, 14175, 14512, 14700, 15000, 15120, 15750, 15876, 16200, 16326, 16800, 16875, 17500, 17640, 18000, 18140, 18144, 18375, 18900, 19047, 19600, 19845, 20000, 20250, 21000, 21168, 21600, 21768, 22050, 22500, 22675, 22680, 23520, 23625, 24489, 24500, 25200, 25396, 26250, 26460, 27000, 27210, 28000, 28350, 29024, 29400, 30000, 30240, 30625, 31500, 31745, 31752, 32400, 32652, 33075, 33750, 35000, 35280, 36000, 36280, 36750, 37800, 38094, 39200, 39375, 39690, 40500, 40815, 42000, 42336, 43536, 44100, 44443, 45000, 45350, 45360, 47250, 48978, 49000, 50400, 50625, 50792, 52500, 52920, 54000, 54420, 55125, 56700, 57141, 58800, 60000, 61250, 63000, 63490, 63504, 64800, 65304, 66150, 67500, 68025, 70000, 70560, 70875, 72560, 73467, 73500, 75600, 76188, 78750, 79380, 81000, 81630, 84000, 87072, 88200, 88886, 90000, 90700, 90720, 91875, 94500, 95235, 97956, 98000, 99225, 101250, 101584, 105000, 105840, 108000, 108840, 110250, 113375, 113400, 114282, 117600, 118125, 122445, 122500, 126000, 126980, 127008, 130608, 132300, 133329, 135000, 136050, 140000, 141750, 145120, 146934, 147000, 151200, 152376, 157500, 158725, 158760, 162000, 163260, 165375, 171423, 176400, 177772, 180000, 181400, 183750, 189000, 190470, 195912, 196000, 198450, 202500, 203168, 204075, 210000, 211680, 217680, 220500, 222215, 226750, 226800, 228564, 236250, 244890, 245000, 252000, 253960, 261216, 264600, 266658, 270000, 272100, 275625, 283500, 285705, 293868, 294000, 304752, 315000, 317450, 317520, 324000, 326520, 330750, 340125, 342846, 352800, 354375, 355544, 362800, 367335, 367500, 378000, 380940, 391824, 396900, 399987, 405000, 408150, 420000, 435360, 441000, 444430, 453500, 453600, 457128, 472500, 476175, 489780, 490000, 496125, 507920, 514269, 529200, 533316, 540000, 544200, 551250, 566875, 567000, 571410, 587736, 588000, 609504, 612225, 630000, 634900, 635040, 653040, 661500, 666645, 680250, 685692, 708750, 711088, 725600, 734670, 735000, 756000, 761880, 783648, 793625, 793800, 799974, 810000, 816300, 826875, 857115, 882000, 888860, 907000, 914256, 945000, 952350, 979560, 980000, 992250, 1015840, 1020375, 1028538, 1058400, 1066632, 1088400, 1102500, 1111075, 1133750, 1134000, 1142820, 1175472, 1199961, 1224450, 1260000, 1269800, 1306080, 1323000, 1333290, 1360500, 1371384, 1417500, 1422176, 1428525, 1469340, 1470000, 1523760, 1587250, 1587600, 1599948, 1620000, 1632600, 1653750, 1700625, 1714230, 1764000, 1777720, 1814000, 1828512, 1836675, 1890000, 1904700, 1959120, 1984500, 1999935, 2040750, 2057076, 2133264, 2176800, 2205000, 2222150, 2267500, 2268000, 2285640, 2350944, 2380875, 2399922, 2448900, 2480625, 2539600, 2571345, 2646000, 2666580, 2721000, 2742768, 2835000, 2857050, 2938680, 2940000, 3047520, 3061125, 3174500, 3175200, 3199896, 3265200, 3307500, 3333225, 3401250, 3428460, 3555440, 3599883, 3628000, 3673350, 3780000, 3809400, 3918240, 3968125, 3969000, 3999870, 4081500, 4114152, 4266528, 4285575, 4410000, 4444300, 4535000, 4571280, 4761750, 4799844, 4897800, 4961250, 5079200, 5101875, 5142690, 5292000, 5333160, 5442000, 5485536, 5555375, 5670000, 5714100, 5877360, 5999805, 6122250, 6349000, 6399792, 6530400, 6615000, 6666450, 6802500, 6856920, 7110880, 7142625, 7199766, 7346700, 7618800, 7936250, 7938000, 7999740, 8163000, 8228304, 8571150, 8820000, 8888600, 9070000, 9142560, 9183375, 9523500, 9599688, 9795600, 9922500, 9999675, 10203750, 10285380, 10666320, 10884000, 11110750, 11340000, 11428200, 11754720, 11904375, 11999610, 12244500, 12698000, 12799584, 12856725, 13230000, 13332900, 13605000, 13713840, 14285250, 14399532, 14693400, 15237600, 15305625, 15872500, 15876000, 15999480, 16326000, 16456608, 16666125, 17142300, 17777200, 17999415, 18140000, 18366750, 19047000, 19199376, 19591200, 19845000, 19999350, 20407500, 20570760, 21332640, 21427875, 22221500, 22856400, 23808750, 23999220, 24489000, 25396000, 25713450, 26460000, 26665800, 27210000, 27427680, 27776875, 28570500, 28799064, 29386800, 29999025, 30611250, 31745000, 31998960, 32652000, 33332250, 34284600, 35554400, 35713125, 35998830, 36733500, 38094000, 38398752, 39690000, 39998700, 40815000, 41141520, 42855750, 44443000, 45712800, 45916875, 47617500, 47998440, 48978000, 49998375, 51426900, 53331600, 54420000, 55553750, 57141000, 57598128, 58773600, 59998050, 61222500, 63490000, 63997920, 64283625, 66664500, 68569200, 71426250, 71997660, 73467000, 76188000, 79380000, 79997400, 81630000, 82283040, 83330625, 85711500, 88886000, 89997075, 91833750, 95235000, 95996880, 97956000, 99996750, 102853800, 106663200, 107139375, 111107500, 114282000, 115196256, 119996100, 122445000, 126980000, 128567250, 133329000, 137138400, 142852500, 143995320, 146934000, 149995125, 159994800, 163260000, 166661250, 171423000, 177772000, 179994150, 183667500, 190470000, 191993760, 199993500, 205707600, 214278750, 222215000, 228564000, 239992200, 244890000, 249991875, 257134500, 266658000, 285705000, 287990640, 293868000, 299990250, 319989600, 321418125, 333322500, 342846000, 359988300, 367335000, 380940000, 399987000, 411415200, 428557500, 444430000, 449985375, 479984400, 489780000, 499983750, 514269000, 533316000, 571410000, 575981280, 599980500, 642836250, 666645000, 685692000, 719976600, 734670000, 749975625, 799974000, 857115000, 888860000, 899970750, 959968800, 999967500, 1028538000, 1142820000, 1199961000, 1285672500, 1333290000, 1439953200, 1469340000, 1499951250, 1599948000, 1714230000, 1799941500, 1999935000, 2057076000, 2249926875, 2399922000, 2571345000, 2666580000, 2879906400, 2999902500, 3428460000, 3599883000, 3999870000, 4499853750, 4799844000, 5142690000, 5999805000, 7199766000, 7999740000, 8999707500, 10285380000, 11999610000, 14399532000, 17999415000, 23999220000, 35998830000, 71997660000]

約数ペア:

[(1, 71997660000), (2, 35998830000), (3, 23999220000), (4, 17999415000), (5, 14399532000), (6, 11999610000), (7, 10285380000), (8, 8999707500), (9, 7999740000), (10, 7199766000), (12, 5999805000), (14, 5142690000), (15, 4799844000), (16, 4499853750), (18, 3999870000), (20, 3599883000), (21, 3428460000), (24, 2999902500), (25, 2879906400), (27, 2666580000), (28, 2571345000), (30, 2399922000), (32, 2249926875), (35, 2057076000), (36, 1999935000), (40, 1799941500), (42, 1714230000), (45, 1599948000), (48, 1499951250), (49, 1469340000), (50, 1439953200), (54, 1333290000), (56, 1285672500), (60, 1199961000), (63, 1142820000), (70, 1028538000), (72, 999967500), (75, 959968800), (80, 899970750), (81, 888860000), (84, 857115000), (90, 799974000), (96, 749975625), (98, 734670000), (100, 719976600), (105, 685692000), (108, 666645000), (112, 642836250), (120, 599980500), (125, 575981280), (126, 571410000), (135, 533316000), (140, 514269000), (144, 499983750), (147, 489780000), (150, 479984400), (160, 449985375), (162, 444430000), (168, 428557500), (175, 411415200), (180, 399987000), (189, 380940000), (196, 367335000), (200, 359988300), (210, 342846000), (216, 333322500), (224, 321418125), (225, 319989600), (240, 299990250), (245, 293868000), (250, 287990640), (252, 285705000), (270, 266658000), (280, 257134500), (288, 249991875), (294, 244890000), (300, 239992200), (315, 228564000), (324, 222215000), (336, 214278750), (350, 205707600), (360, 199993500), (375, 191993760), (378, 190470000), (392, 183667500), (400, 179994150), (405, 177772000), (420, 171423000), (432, 166661250), (441, 163260000), (450, 159994800), (480, 149995125), (490, 146934000), (500, 143995320), (504, 142852500), (525, 137138400), (540, 133329000), (560, 128567250), (567, 126980000), (588, 122445000), (600, 119996100), (625, 115196256), (630, 114282000), (648, 111107500), (672, 107139375), (675, 106663200), (700, 102853800), (720, 99996750), (735, 97956000), (750, 95996880), (756, 95235000), (784, 91833750), (800, 89997075), (810, 88886000), (840, 85711500), (864, 83330625), (875, 82283040), (882, 81630000), (900, 79997400), (907, 79380000), (945, 76188000), (980, 73467000), (1000, 71997660), (1008, 71426250), (1050, 68569200), (1080, 66664500), (1120, 64283625), (1125, 63997920), (1134, 63490000), (1176, 61222500), (1200, 59998050), (1225, 58773600), (1250, 57598128), (1260, 57141000), (1296, 55553750), (1323, 54420000), (1350, 53331600), (1400, 51426900), (1440, 49998375), (1470, 48978000), (1500, 47998440), (1512, 47617500), (1568, 45916875), (1575, 45712800), (1620, 44443000), (1680, 42855750), (1750, 41141520), (1764, 40815000), (1800, 39998700), (1814, 39690000), (1875, 38398752), (1890, 38094000), (1960, 36733500), (2000, 35998830), (2016, 35713125), (2025, 35554400), (2100, 34284600), (2160, 33332250), (2205, 32652000), (2250, 31998960), (2268, 31745000), (2352, 30611250), (2400, 29999025), (2450, 29386800), (2500, 28799064), (2520, 28570500), (2592, 27776875), (2625, 27427680), (2646, 27210000), (2700, 26665800), (2721, 26460000), (2800, 25713450), (2835, 25396000), (2940, 24489000), (3000, 23999220), (3024, 23808750), (3150, 22856400), (3240, 22221500), (3360, 21427875), (3375, 21332640), (3500, 20570760), (3528, 20407500), (3600, 19999350), (3628, 19845000), (3675, 19591200), (3750, 19199376), (3780, 19047000), (3920, 18366750), (3969, 18140000), (4000, 17999415), (4050, 17777200), (4200, 17142300), (4320, 16666125), (4375, 16456608), (4410, 16326000), (4500, 15999480), (4535, 15876000), (4536, 15872500), (4704, 15305625), (4725, 15237600), (4900, 14693400), (5000, 14399532), (5040, 14285250), (5250, 13713840), (5292, 13605000), (5400, 13332900), (5442, 13230000), (5600, 12856725), (5625, 12799584), (5670, 12698000), (5880, 12244500), (6000, 11999610), (6048, 11904375), (6125, 11754720), (6300, 11428200), (6349, 11340000), (6480, 11110750), (6615, 10884000), (6750, 10666320), (7000, 10285380), (7056, 10203750), (7200, 9999675), (7256, 9922500), (7350, 9795600), (7500, 9599688), (7560, 9523500), (7840, 9183375), (7875, 9142560), (7938, 9070000), (8100, 8888600), (8163, 8820000), (8400, 8571150), (8750, 8228304), (8820, 8163000), (9000, 7999740), (9070, 7938000), (9072, 7936250), (9450, 7618800), (9800, 7346700), (10000, 7199766), (10080, 7142625), (10125, 7110880), (10500, 6856920), (10584, 6802500), (10800, 6666450), (10884, 6615000), (11025, 6530400), (11250, 6399792), (11340, 6349000), (11760, 6122250), (12000, 5999805), (12250, 5877360), (12600, 5714100), (12698, 5670000), (12960, 5555375), (13125, 5485536), (13230, 5442000), (13500, 5333160), (13605, 5292000), (14000, 5142690), (14112, 5101875), (14175, 5079200), (14512, 4961250), (14700, 4897800), (15000, 4799844), (15120, 4761750), (15750, 4571280), (15876, 4535000), (16200, 4444300), (16326, 4410000), (16800, 4285575), (16875, 4266528), (17500, 4114152), (17640, 4081500), (18000, 3999870), (18140, 3969000), (18144, 3968125), (18375, 3918240), (18900, 3809400), (19047, 3780000), (19600, 3673350), (19845, 3628000), (20000, 3599883), (20250, 3555440), (21000, 3428460), (21168, 3401250), (21600, 3333225), (21768, 3307500), (22050, 3265200), (22500, 3199896), (22675, 3175200), (22680, 3174500), (23520, 3061125), (23625, 3047520), (24489, 2940000), (24500, 2938680), (25200, 2857050), (25396, 2835000), (26250, 2742768), (26460, 2721000), (27000, 2666580), (27210, 2646000), (28000, 2571345), (28350, 2539600), (29024, 2480625), (29400, 2448900), (30000, 2399922), (30240, 2380875), (30625, 2350944), (31500, 2285640), (31745, 2268000), (31752, 2267500), (32400, 2222150), (32652, 2205000), (33075, 2176800), (33750, 2133264), (35000, 2057076), (35280, 2040750), (36000, 1999935), (36280, 1984500), (36750, 1959120), (37800, 1904700), (38094, 1890000), (39200, 1836675), (39375, 1828512), (39690, 1814000), (40500, 1777720), (40815, 1764000), (42000, 1714230), (42336, 1700625), (43536, 1653750), (44100, 1632600), (44443, 1620000), (45000, 1599948), (45350, 1587600), (45360, 1587250), (47250, 1523760), (48978, 1470000), (49000, 1469340), (50400, 1428525), (50625, 1422176), (50792, 1417500), (52500, 1371384), (52920, 1360500), (54000, 1333290), (54420, 1323000), (55125, 1306080), (56700, 1269800), (57141, 1260000), (58800, 1224450), (60000, 1199961), (61250, 1175472), (63000, 1142820), (63490, 1134000), (63504, 1133750), (64800, 1111075), (65304, 1102500), (66150, 1088400), (67500, 1066632), (68025, 1058400), (70000, 1028538), (70560, 1020375), (70875, 1015840), (72560, 992250), (73467, 980000), (73500, 979560), (75600, 952350), (76188, 945000), (78750, 914256), (79380, 907000), (81000, 888860), (81630, 882000), (84000, 857115), (87072, 826875), (88200, 816300), (88886, 810000), (90000, 799974), (90700, 793800), (90720, 793625), (91875, 783648), (94500, 761880), (95235, 756000), (97956, 735000), (98000, 734670), (99225, 725600), (101250, 711088), (101584, 708750), (105000, 685692), (105840, 680250), (108000, 666645), (108840, 661500), (110250, 653040), (113375, 635040), (113400, 634900), (114282, 630000), (117600, 612225), (118125, 609504), (122445, 588000), (122500, 587736), (126000, 571410), (126980, 567000), (127008, 566875), (130608, 551250), (132300, 544200), (133329, 540000), (135000, 533316), (136050, 529200), (140000, 514269), (141750, 507920), (145120, 496125), (146934, 490000), (147000, 489780), (151200, 476175), (152376, 472500), (157500, 457128), (158725, 453600), (158760, 453500), (162000, 444430), (163260, 441000), (165375, 435360), (171423, 420000), (176400, 408150), (177772, 405000), (180000, 399987), (181400, 396900), (183750, 391824), (189000, 380940), (190470, 378000), (195912, 367500), (196000, 367335), (198450, 362800), (202500, 355544), (203168, 354375), (204075, 352800), (210000, 342846), (211680, 340125), (217680, 330750), (220500, 326520), (222215, 324000), (226750, 317520), (226800, 317450), (228564, 315000), (236250, 304752), (244890, 294000), (245000, 293868), (252000, 285705), (253960, 283500), (261216, 275625), (264600, 272100), (266658, 270000)]