21032294400

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3511}}^1$

素因数の和:3562

約数の個数: 432

約数和(自身を含む): 81141212880

約数和(自身を除く): 60108918480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 256, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 512, 520, 576, 585, 600, 624, 640, 650, 720, 768, 780, 800, 832, 900, 936, 960, 975, 1024, 1040, 1152, 1170, 1200, 1248, 1280, 1300, 1440, 1536, 1560, 1600, 1664, 1800, 1872, 1920, 1950, 2048, 2080, 2304, 2340, 2400, 2496, 2560, 2600, 2880, 2925, 3072, 3120, 3200, 3328, 3511, 3600, 3744, 3840, 3900, 4160, 4608, 4680, 4800, 4992, 5120, 5200, 5760, 5850, 6144, 6240, 6400, 6656, 7022, 7200, 7488, 7680, 7800, 8320, 9216, 9360, 9600, 9984, 10240, 10400, 10533, 11520, 11700, 12480, 12800, 13312, 14044, 14400, 14976, 15360, 15600, 16640, 17555, 18432, 18720, 19200, 19968, 20800, 21066, 23040, 23400, 24960, 25600, 26624, 28088, 28800, 29952, 30720, 31200, 31599, 33280, 35110, 37440, 38400, 39936, 41600, 42132, 45643, 46080, 46800, 49920, 51200, 52665, 56176, 57600, 59904, 62400, 63198, 66560, 70220, 74880, 76800, 79872, 83200, 84264, 87775, 91286, 92160, 93600, 99840, 105330, 112352, 115200, 119808, 124800, 126396, 133120, 136929, 140440, 149760, 153600, 157995, 166400, 168528, 175550, 182572, 187200, 199680, 210660, 224704, 228215, 230400, 239616, 249600, 252792, 263325, 273858, 280880, 299520, 315990, 332800, 337056, 351100, 365144, 374400, 399360, 410787, 421320, 449408, 456430, 460800, 499200, 505584, 526650, 547716, 561760, 599040, 631980, 665600, 674112, 684645, 702200, 730288, 748800, 789975, 821574, 842640, 898816, 912860, 998400, 1011168, 1053300, 1095432, 1123520, 1141075, 1198080, 1263960, 1348224, 1369290, 1404400, 1460576, 1497600, 1579950, 1643148, 1685280, 1797632, 1825720, 1996800, 2022336, 2053935, 2106600, 2190864, 2247040, 2282150, 2527920, 2696448, 2738580, 2808800, 2921152, 2995200, 3159900, 3286296, 3370560, 3423225, 3595264, 3651440, 4044672, 4107870, 4213200, 4381728, 4494080, 4564300, 5055840, 5392896, 5477160, 5617600, 5842304, 5990400, 6319800, 6572592, 6741120, 6846450, 7190528, 7302880, 8089344, 8215740, 8426400, 8763456, 8988160, 9128600, 10111680, 10269675, 10785792, 10954320, 11235200, 11684608, 12639600, 13145184, 13482240, 13692900, 14605760, 16178688, 16431480, 16852800, 17526912, 17976320, 18257200, 20223360, 20539350, 21571584, 21908640, 22470400, 23369216, 25279200, 26290368, 26964480, 27385800, 29211520, 32357376, 32862960, 33705600, 35053824, 35952640, 36514400, 40446720, 41078700, 43817280, 44940800, 46738432, 50558400, 52580736, 53928960, 54771600, 58423040, 64714752, 65725920, 67411200, 70107648, 73028800, 80893440, 82157400, 87634560, 89881600, 93476864, 101116800, 105161472, 107857920, 109543200, 116846080, 131451840, 134822400, 140215296, 146057600, 161786880, 164314800, 175269120, 179763200, 202233600, 210322944, 219086400, 233692160, 262903680, 269644800, 280430592, 292115200, 323573760, 328629600, 350538240, 404467200, 420645888, 438172800, 467384320, 525807360, 539289600, 584230400, 657259200, 701076480, 808934400, 841291776, 876345600, 1051614720, 1168460800, 1314518400, 1402152960, 1617868800, 1752691200, 2103229440, 2336921600, 2629036800, 3505382400, 4206458880, 5258073600, 7010764800, 10516147200, 21032294400]

約数ペア:

[(1, 21032294400), (2, 10516147200), (3, 7010764800), (4, 5258073600), (5, 4206458880), (6, 3505382400), (8, 2629036800), (9, 2336921600), (10, 2103229440), (12, 1752691200), (13, 1617868800), (15, 1402152960), (16, 1314518400), (18, 1168460800), (20, 1051614720), (24, 876345600), (25, 841291776), (26, 808934400), (30, 701076480), (32, 657259200), (36, 584230400), (39, 539289600), (40, 525807360), (45, 467384320), (48, 438172800), (50, 420645888), (52, 404467200), (60, 350538240), (64, 328629600), (65, 323573760), (72, 292115200), (75, 280430592), (78, 269644800), (80, 262903680), (90, 233692160), (96, 219086400), (100, 210322944), (104, 202233600), (117, 179763200), (120, 175269120), (128, 164314800), (130, 161786880), (144, 146057600), (150, 140215296), (156, 134822400), (160, 131451840), (180, 116846080), (192, 109543200), (195, 107857920), (200, 105161472), (208, 101116800), (225, 93476864), (234, 89881600), (240, 87634560), (256, 82157400), (260, 80893440), (288, 73028800), (300, 70107648), (312, 67411200), (320, 65725920), (325, 64714752), (360, 58423040), (384, 54771600), (390, 53928960), (400, 52580736), (416, 50558400), (450, 46738432), (468, 44940800), (480, 43817280), (512, 41078700), (520, 40446720), (576, 36514400), (585, 35952640), (600, 35053824), (624, 33705600), (640, 32862960), (650, 32357376), (720, 29211520), (768, 27385800), (780, 26964480), (800, 26290368), (832, 25279200), (900, 23369216), (936, 22470400), (960, 21908640), (975, 21571584), (1024, 20539350), (1040, 20223360), (1152, 18257200), (1170, 17976320), (1200, 17526912), (1248, 16852800), (1280, 16431480), (1300, 16178688), (1440, 14605760), (1536, 13692900), (1560, 13482240), (1600, 13145184), (1664, 12639600), (1800, 11684608), (1872, 11235200), (1920, 10954320), (1950, 10785792), (2048, 10269675), (2080, 10111680), (2304, 9128600), (2340, 8988160), (2400, 8763456), (2496, 8426400), (2560, 8215740), (2600, 8089344), (2880, 7302880), (2925, 7190528), (3072, 6846450), (3120, 6741120), (3200, 6572592), (3328, 6319800), (3511, 5990400), (3600, 5842304), (3744, 5617600), (3840, 5477160), (3900, 5392896), (4160, 5055840), (4608, 4564300), (4680, 4494080), (4800, 4381728), (4992, 4213200), (5120, 4107870), (5200, 4044672), (5760, 3651440), (5850, 3595264), (6144, 3423225), (6240, 3370560), (6400, 3286296), (6656, 3159900), (7022, 2995200), (7200, 2921152), (7488, 2808800), (7680, 2738580), (7800, 2696448), (8320, 2527920), (9216, 2282150), (9360, 2247040), (9600, 2190864), (9984, 2106600), (10240, 2053935), (10400, 2022336), (10533, 1996800), (11520, 1825720), (11700, 1797632), (12480, 1685280), (12800, 1643148), (13312, 1579950), (14044, 1497600), (14400, 1460576), (14976, 1404400), (15360, 1369290), (15600, 1348224), (16640, 1263960), (17555, 1198080), (18432, 1141075), (18720, 1123520), (19200, 1095432), (19968, 1053300), (20800, 1011168), (21066, 998400), (23040, 912860), (23400, 898816), (24960, 842640), (25600, 821574), (26624, 789975), (28088, 748800), (28800, 730288), (29952, 702200), (30720, 684645), (31200, 674112), (31599, 665600), (33280, 631980), (35110, 599040), (37440, 561760), (38400, 547716), (39936, 526650), (41600, 505584), (42132, 499200), (45643, 460800), (46080, 456430), (46800, 449408), (49920, 421320), (51200, 410787), (52665, 399360), (56176, 374400), (57600, 365144), (59904, 351100), (62400, 337056), (63198, 332800), (66560, 315990), (70220, 299520), (74880, 280880), (76800, 273858), (79872, 263325), (83200, 252792), (84264, 249600), (87775, 239616), (91286, 230400), (92160, 228215), (93600, 224704), (99840, 210660), (105330, 199680), (112352, 187200), (115200, 182572), (119808, 175550), (124800, 168528), (126396, 166400), (133120, 157995), (136929, 153600), (140440, 149760)]