392392000

素因数分解:

$2^6\times 5^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:72

約数の個数: 448

約数和(自身を含む): 1331366400

約数和(自身を除く): 938974400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 49, 50, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 100, 104, 110, 112, 125, 130, 140, 143, 154, 160, 175, 176, 182, 196, 200, 208, 220, 224, 245, 250, 260, 275, 280, 286, 308, 320, 325, 343, 350, 352, 364, 385, 392, 400, 416, 440, 448, 455, 490, 500, 520, 539, 550, 560, 572, 616, 637, 650, 686, 700, 704, 715, 728, 770, 784, 800, 832, 875, 880, 910, 980, 1000, 1001, 1040, 1078, 1100, 1120, 1144, 1225, 1232, 1274, 1300, 1372, 1375, 1400, 1430, 1456, 1540, 1568, 1600, 1625, 1715, 1750, 1760, 1820, 1925, 1960, 2000, 2002, 2080, 2156, 2200, 2240, 2275, 2288, 2450, 2464, 2548, 2600, 2695, 2744, 2750, 2800, 2860, 2912, 3080, 3136, 3185, 3250, 3430, 3500, 3520, 3575, 3640, 3773, 3850, 3920, 4000, 4004, 4160, 4312, 4400, 4459, 4550, 4576, 4900, 4928, 5005, 5096, 5200, 5390, 5488, 5500, 5600, 5720, 5824, 6125, 6160, 6370, 6500, 6860, 7000, 7007, 7150, 7280, 7546, 7700, 7840, 8000, 8008, 8575, 8624, 8800, 8918, 9100, 9152, 9625, 9800, 10010, 10192, 10400, 10780, 10976, 11000, 11200, 11375, 11440, 12250, 12320, 12740, 13000, 13475, 13720, 14000, 14014, 14300, 14560, 15092, 15400, 15680, 15925, 16016, 17150, 17248, 17600, 17836, 17875, 18200, 18865, 19250, 19600, 20020, 20384, 20800, 21560, 21952, 22000, 22295, 22750, 22880, 24500, 24640, 25025, 25480, 26000, 26950, 27440, 28000, 28028, 28600, 29120, 30184, 30800, 31850, 32032, 34300, 34496, 35035, 35672, 35750, 36400, 37730, 38500, 39200, 40040, 40768, 42875, 43120, 44000, 44590, 45500, 45760, 49000, 49049, 50050, 50960, 52000, 53900, 54880, 56000, 56056, 57200, 60368, 61600, 63700, 64064, 67375, 68600, 70070, 71344, 71500, 72800, 75460, 77000, 78400, 79625, 80080, 85750, 86240, 88000, 89180, 91000, 94325, 98000, 98098, 100100, 101920, 104000, 107800, 109760, 111475, 112112, 114400, 120736, 123200, 125125, 127400, 134750, 137200, 140140, 142688, 143000, 145600, 150920, 154000, 159250, 160160, 171500, 172480, 175175, 178360, 182000, 188650, 196000, 196196, 200200, 203840, 215600, 222950, 224224, 228800, 241472, 245245, 250250, 254800, 269500, 274400, 280280, 285376, 286000, 301840, 308000, 318500, 320320, 343000, 350350, 356720, 364000, 377300, 392000, 392392, 400400, 431200, 445900, 448448, 471625, 490490, 500500, 509600, 539000, 548800, 557375, 560560, 572000, 603680, 616000, 637000, 686000, 700700, 713440, 728000, 754600, 784784, 800800, 862400, 875875, 891800, 943250, 980980, 1001000, 1019200, 1078000, 1114750, 1121120, 1144000, 1207360, 1226225, 1274000, 1372000, 1401400, 1426880, 1509200, 1569568, 1601600, 1751750, 1783600, 1886500, 1961960, 2002000, 2156000, 2229500, 2242240, 2452450, 2548000, 2744000, 2802800, 3018400, 3139136, 3503500, 3567200, 3773000, 3923920, 4004000, 4312000, 4459000, 4904900, 5096000, 5605600, 6036800, 6131125, 7007000, 7134400, 7546000, 7847840, 8008000, 8918000, 9809800, 11211200, 12262250, 14014000, 15092000, 15695680, 17836000, 19619600, 24524500, 28028000, 30184000, 35672000, 39239200, 49049000, 56056000, 78478400, 98098000, 196196000, 392392000]

約数ペア:

[(1, 392392000), (2, 196196000), (4, 98098000), (5, 78478400), (7, 56056000), (8, 49049000), (10, 39239200), (11, 35672000), (13, 30184000), (14, 28028000), (16, 24524500), (20, 19619600), (22, 17836000), (25, 15695680), (26, 15092000), (28, 14014000), (32, 12262250), (35, 11211200), (40, 9809800), (44, 8918000), (49, 8008000), (50, 7847840), (52, 7546000), (55, 7134400), (56, 7007000), (64, 6131125), (65, 6036800), (70, 5605600), (77, 5096000), (80, 4904900), (88, 4459000), (91, 4312000), (98, 4004000), (100, 3923920), (104, 3773000), (110, 3567200), (112, 3503500), (125, 3139136), (130, 3018400), (140, 2802800), (143, 2744000), (154, 2548000), (160, 2452450), (175, 2242240), (176, 2229500), (182, 2156000), (196, 2002000), (200, 1961960), (208, 1886500), (220, 1783600), (224, 1751750), (245, 1601600), (250, 1569568), (260, 1509200), (275, 1426880), (280, 1401400), (286, 1372000), (308, 1274000), (320, 1226225), (325, 1207360), (343, 1144000), (350, 1121120), (352, 1114750), (364, 1078000), (385, 1019200), (392, 1001000), (400, 980980), (416, 943250), (440, 891800), (448, 875875), (455, 862400), (490, 800800), (500, 784784), (520, 754600), (539, 728000), (550, 713440), (560, 700700), (572, 686000), (616, 637000), (637, 616000), (650, 603680), (686, 572000), (700, 560560), (704, 557375), (715, 548800), (728, 539000), (770, 509600), (784, 500500), (800, 490490), (832, 471625), (875, 448448), (880, 445900), (910, 431200), (980, 400400), (1000, 392392), (1001, 392000), (1040, 377300), (1078, 364000), (1100, 356720), (1120, 350350), (1144, 343000), (1225, 320320), (1232, 318500), (1274, 308000), (1300, 301840), (1372, 286000), (1375, 285376), (1400, 280280), (1430, 274400), (1456, 269500), (1540, 254800), (1568, 250250), (1600, 245245), (1625, 241472), (1715, 228800), (1750, 224224), (1760, 222950), (1820, 215600), (1925, 203840), (1960, 200200), (2000, 196196), (2002, 196000), (2080, 188650), (2156, 182000), (2200, 178360), (2240, 175175), (2275, 172480), (2288, 171500), (2450, 160160), (2464, 159250), (2548, 154000), (2600, 150920), (2695, 145600), (2744, 143000), (2750, 142688), (2800, 140140), (2860, 137200), (2912, 134750), (3080, 127400), (3136, 125125), (3185, 123200), (3250, 120736), (3430, 114400), (3500, 112112), (3520, 111475), (3575, 109760), (3640, 107800), (3773, 104000), (3850, 101920), (3920, 100100), (4000, 98098), (4004, 98000), (4160, 94325), (4312, 91000), (4400, 89180), (4459, 88000), (4550, 86240), (4576, 85750), (4900, 80080), (4928, 79625), (5005, 78400), (5096, 77000), (5200, 75460), (5390, 72800), (5488, 71500), (5500, 71344), (5600, 70070), (5720, 68600), (5824, 67375), (6125, 64064), (6160, 63700), (6370, 61600), (6500, 60368), (6860, 57200), (7000, 56056), (7007, 56000), (7150, 54880), (7280, 53900), (7546, 52000), (7700, 50960), (7840, 50050), (8000, 49049), (8008, 49000), (8575, 45760), (8624, 45500), (8800, 44590), (8918, 44000), (9100, 43120), (9152, 42875), (9625, 40768), (9800, 40040), (10010, 39200), (10192, 38500), (10400, 37730), (10780, 36400), (10976, 35750), (11000, 35672), (11200, 35035), (11375, 34496), (11440, 34300), (12250, 32032), (12320, 31850), (12740, 30800), (13000, 30184), (13475, 29120), (13720, 28600), (14000, 28028), (14014, 28000), (14300, 27440), (14560, 26950), (15092, 26000), (15400, 25480), (15680, 25025), (15925, 24640), (16016, 24500), (17150, 22880), (17248, 22750), (17600, 22295), (17836, 22000), (17875, 21952), (18200, 21560), (18865, 20800), (19250, 20384), (19600, 20020)]