1900962000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 640

約数和(自身を含む): 8022343680

約数和(自身を除く): 6121381680

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, 35, 36, 40, 42, 45, 47, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 94, 100, 105, 107, 108, 112, 120, 125, 126, 135, 140, 141, 144, 150, 168, 175, 180, 188, 189, 200, 210, 214, 216, 225, 235, 240, 250, 252, 270, 280, 282, 300, 315, 321, 329, 336, 350, 360, 375, 376, 378, 400, 420, 423, 428, 432, 450, 470, 500, 504, 525, 535, 540, 560, 564, 600, 630, 642, 658, 675, 700, 705, 720, 749, 750, 752, 756, 840, 846, 856, 875, 900, 940, 945, 963, 987, 1000, 1008, 1050, 1070, 1080, 1125, 1128, 1175, 1200, 1260, 1269, 1284, 1316, 1350, 1400, 1410, 1498, 1500, 1512, 1575, 1605, 1645, 1680, 1692, 1712, 1750, 1800, 1880, 1890, 1926, 1974, 2000, 2100, 2115, 2140, 2160, 2247, 2250, 2256, 2350, 2520, 2538, 2568, 2625, 2632, 2675, 2700, 2800, 2820, 2889, 2961, 2996, 3000, 3024, 3150, 3210, 3290, 3375, 3384, 3500, 3525, 3600, 3745, 3760, 3780, 3852, 3948, 4200, 4230, 4280, 4494, 4500, 4700, 4725, 4815, 4935, 5029, 5040, 5076, 5136, 5250, 5264, 5350, 5400, 5640, 5778, 5875, 5922, 5992, 6000, 6300, 6345, 6420, 6580, 6741, 6750, 6768, 7000, 7050, 7490, 7560, 7704, 7875, 7896, 8025, 8225, 8400, 8460, 8560, 8883, 8988, 9000, 9400, 9450, 9630, 9870, 10058, 10152, 10500, 10575, 10700, 10800, 11235, 11280, 11556, 11750, 11844, 11984, 12600, 12690, 12840, 13160, 13375, 13482, 13500, 14000, 14100, 14445, 14805, 14980, 15087, 15120, 15408, 15750, 15792, 16050, 16450, 16920, 17625, 17766, 17976, 18000, 18725, 18800, 18900, 19260, 19740, 20116, 20223, 20304, 21000, 21150, 21400, 22470, 23112, 23500, 23625, 23688, 24075, 24675, 25145, 25200, 25380, 25680, 26320, 26750, 26964, 27000, 28200, 28890, 29610, 29960, 30174, 31500, 31725, 32100, 32900, 33705, 33840, 35203, 35250, 35532, 35952, 37450, 37800, 38520, 39480, 40125, 40232, 40446, 41125, 42000, 42300, 42800, 44415, 44940, 45261, 46224, 47000, 47250, 47376, 48150, 49350, 50290, 50760, 52875, 53500, 53928, 54000, 56175, 56400, 57780, 59220, 59920, 60348, 63000, 63450, 64200, 65800, 67410, 70406, 70500, 71064, 72225, 74025, 74900, 75435, 75600, 77040, 78960, 80250, 80464, 80892, 82250, 84600, 88830, 89880, 90522, 93625, 94000, 94500, 96300, 98700, 100580, 101115, 101520, 105609, 105750, 107000, 107856, 112350, 115560, 118440, 120375, 120696, 123375, 125725, 126000, 126900, 128400, 131600, 134820, 135783, 140812, 141000, 142128, 144450, 148050, 149800, 150870, 158625, 160500, 161784, 164500, 168525, 169200, 176015, 177660, 179760, 181044, 187250, 189000, 192600, 197400, 201160, 202230, 211218, 211500, 214000, 222075, 224700, 226305, 231120, 236880, 240750, 241392, 246750, 251450, 253800, 269640, 271566, 280875, 281624, 282000, 288900, 296100, 299600, 301740, 316827, 317250, 321000, 323568, 329000, 337050, 352030, 355320, 361125, 362088, 370125, 374500, 377175, 378000, 385200, 394800, 402320, 404460, 422436, 423000, 444150, 449400, 452610, 481500, 493500, 502900, 505575, 507600, 528045, 539280, 543132, 561750, 563248, 577800, 592200, 603480, 628625, 633654, 634500, 642000, 658000, 674100, 678915, 704060, 710640, 722250, 724176, 740250, 749000, 754350, 808920, 842625, 844872, 846000, 880075, 888300, 898800, 905220, 950481, 963000, 987000, 1005800, 1011150, 1056090, 1086264, 1110375, 1123500, 1131525, 1155600, 1184400, 1206960, 1257250, 1267308, 1269000, 1348200, 1357830, 1408120, 1444500, 1480500, 1498000, 1508700, 1584135, 1617840, 1685250, 1689744, 1760150, 1776600, 1810440, 1885875, 1900962, 1926000, 1974000, 2011600, 2022300, 2112180, 2172528, 2220750, 2247000, 2263050, 2514500, 2527875, 2534616, 2538000, 2640225, 2696400, 2715660, 2816240, 2889000, 2961000, 3017400, 3168270, 3370500, 3394575, 3520300, 3553200, 3620880, 3771750, 3801924, 4044600, 4224360, 4400375, 4441500, 4494000, 4526100, 4752405, 5029000, 5055750, 5069232, 5280450, 5431320, 5657625, 5778000, 5922000, 6034800, 6336540, 6741000, 6789150, 7040600, 7543500, 7603848, 7920675, 8089200, 8448720, 8800750, 8883000, 9052200, 9504810, 10058000, 10111500, 10560900, 10862640, 11315250, 12673080, 13201125, 13482000, 13578300, 14081200, 15087000, 15207696, 15841350, 16972875, 17601500, 17766000, 18104400, 19009620, 20223000, 21121800, 22630500, 23762025, 25346160, 26402250, 27156600, 30174000, 31682700, 33945750, 35203000, 38019240, 39603375, 40446000, 42243600, 45261000, 47524050, 52804500, 54313200, 63365400, 67891500, 70406000, 76038480, 79206750, 90522000, 95048100, 105609000, 118810125, 126730800, 135783000, 158413500, 190096200, 211218000, 237620250, 271566000, 316827000, 380192400, 475240500, 633654000, 950481000, 1900962000]

約数ペア:

[(1, 1900962000), (2, 950481000), (3, 633654000), (4, 475240500), (5, 380192400), (6, 316827000), (7, 271566000), (8, 237620250), (9, 211218000), (10, 190096200), (12, 158413500), (14, 135783000), (15, 126730800), (16, 118810125), (18, 105609000), (20, 95048100), (21, 90522000), (24, 79206750), (25, 76038480), (27, 70406000), (28, 67891500), (30, 63365400), (35, 54313200), (36, 52804500), (40, 47524050), (42, 45261000), (45, 42243600), (47, 40446000), (48, 39603375), (50, 38019240), (54, 35203000), (56, 33945750), (60, 31682700), (63, 30174000), (70, 27156600), (72, 26402250), (75, 25346160), (80, 23762025), (84, 22630500), (90, 21121800), (94, 20223000), (100, 19009620), (105, 18104400), (107, 17766000), (108, 17601500), (112, 16972875), (120, 15841350), (125, 15207696), (126, 15087000), (135, 14081200), (140, 13578300), (141, 13482000), (144, 13201125), (150, 12673080), (168, 11315250), (175, 10862640), (180, 10560900), (188, 10111500), (189, 10058000), (200, 9504810), (210, 9052200), (214, 8883000), (216, 8800750), (225, 8448720), (235, 8089200), (240, 7920675), (250, 7603848), (252, 7543500), (270, 7040600), (280, 6789150), (282, 6741000), (300, 6336540), (315, 6034800), (321, 5922000), (329, 5778000), (336, 5657625), (350, 5431320), (360, 5280450), (375, 5069232), (376, 5055750), (378, 5029000), (400, 4752405), (420, 4526100), (423, 4494000), (428, 4441500), (432, 4400375), (450, 4224360), (470, 4044600), (500, 3801924), (504, 3771750), (525, 3620880), (535, 3553200), (540, 3520300), (560, 3394575), (564, 3370500), (600, 3168270), (630, 3017400), (642, 2961000), (658, 2889000), (675, 2816240), (700, 2715660), (705, 2696400), (720, 2640225), (749, 2538000), (750, 2534616), (752, 2527875), (756, 2514500), (840, 2263050), (846, 2247000), (856, 2220750), (875, 2172528), (900, 2112180), (940, 2022300), (945, 2011600), (963, 1974000), (987, 1926000), (1000, 1900962), (1008, 1885875), (1050, 1810440), (1070, 1776600), (1080, 1760150), (1125, 1689744), (1128, 1685250), (1175, 1617840), (1200, 1584135), (1260, 1508700), (1269, 1498000), (1284, 1480500), (1316, 1444500), (1350, 1408120), (1400, 1357830), (1410, 1348200), (1498, 1269000), (1500, 1267308), (1512, 1257250), (1575, 1206960), (1605, 1184400), (1645, 1155600), (1680, 1131525), (1692, 1123500), (1712, 1110375), (1750, 1086264), (1800, 1056090), (1880, 1011150), (1890, 1005800), (1926, 987000), (1974, 963000), (2000, 950481), (2100, 905220), (2115, 898800), (2140, 888300), (2160, 880075), (2247, 846000), (2250, 844872), (2256, 842625), (2350, 808920), (2520, 754350), (2538, 749000), (2568, 740250), (2625, 724176), (2632, 722250), (2675, 710640), (2700, 704060), (2800, 678915), (2820, 674100), (2889, 658000), (2961, 642000), (2996, 634500), (3000, 633654), (3024, 628625), (3150, 603480), (3210, 592200), (3290, 577800), (3375, 563248), (3384, 561750), (3500, 543132), (3525, 539280), (3600, 528045), (3745, 507600), (3760, 505575), (3780, 502900), (3852, 493500), (3948, 481500), (4200, 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(12690, 149800), (12840, 148050), (13160, 144450), (13375, 142128), (13482, 141000), (13500, 140812), (14000, 135783), (14100, 134820), (14445, 131600), (14805, 128400), (14980, 126900), (15087, 126000), (15120, 125725), (15408, 123375), (15750, 120696), (15792, 120375), (16050, 118440), (16450, 115560), (16920, 112350), (17625, 107856), (17766, 107000), (17976, 105750), (18000, 105609), (18725, 101520), (18800, 101115), (18900, 100580), (19260, 98700), (19740, 96300), (20116, 94500), (20223, 94000), (20304, 93625), (21000, 90522), (21150, 89880), (21400, 88830), (22470, 84600), (23112, 82250), (23500, 80892), (23625, 80464), (23688, 80250), (24075, 78960), (24675, 77040), (25145, 75600), (25200, 75435), (25380, 74900), (25680, 74025), (26320, 72225), (26750, 71064), (26964, 70500), (27000, 70406), (28200, 67410), (28890, 65800), (29610, 64200), (29960, 63450), (30174, 63000), (31500, 60348), (31725, 59920), (32100, 59220), (32900, 57780), (33705, 56400), (33840, 56175), (35203, 54000), (35250, 53928), (35532, 53500), (35952, 52875), (37450, 50760), (37800, 50290), (38520, 49350), (39480, 48150), (40125, 47376), (40232, 47250), (40446, 47000), (41125, 46224), (42000, 45261), (42300, 44940), (42800, 44415)]