206020800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 336

約数和(自身を含む): 793699200

約数和(自身を除く): 587678400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 251, 270, 285, 288, 300, 304, 320, 342, 360, 380, 400, 432, 450, 456, 475, 480, 502, 513, 540, 570, 576, 600, 608, 675, 684, 720, 753, 760, 800, 855, 864, 900, 912, 950, 960, 1004, 1026, 1080, 1140, 1200, 1216, 1255, 1350, 1368, 1425, 1440, 1506, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 2008, 2052, 2160, 2259, 2280, 2400, 2510, 2565, 2700, 2736, 2850, 2880, 3012, 3040, 3420, 3600, 3648, 3765, 3800, 4016, 4104, 4275, 4320, 4518, 4560, 4769, 4800, 5020, 5130, 5400, 5472, 5700, 6024, 6080, 6275, 6777, 6840, 7200, 7530, 7600, 8032, 8208, 8550, 8640, 9036, 9120, 9538, 10040, 10260, 10800, 10944, 11295, 11400, 12048, 12550, 12825, 13554, 13680, 14307, 14400, 15060, 15200, 16064, 16416, 17100, 18072, 18240, 18825, 19076, 20080, 20520, 21600, 22590, 22800, 23845, 24096, 25100, 25650, 27108, 27360, 28614, 30120, 30400, 32832, 33885, 34200, 36144, 37650, 38152, 40160, 41040, 42921, 43200, 45180, 45600, 47690, 48192, 50200, 51300, 54216, 54720, 56475, 57228, 60240, 67770, 68400, 71535, 72288, 75300, 76304, 80320, 82080, 85842, 90360, 91200, 95380, 100400, 102600, 108432, 112950, 114456, 119225, 120480, 128763, 135540, 136800, 143070, 144576, 150600, 152608, 164160, 169425, 171684, 180720, 190760, 200800, 205200, 214605, 216864, 225900, 228912, 238450, 240960, 257526, 271080, 273600, 286140, 301200, 305216, 338850, 343368, 357675, 361440, 381520, 401600, 410400, 429210, 433728, 451800, 457824, 476900, 515052, 542160, 572280, 602400, 643815, 677700, 686736, 715350, 722880, 763040, 820800, 858420, 903600, 915648, 953800, 1030104, 1073025, 1084320, 1144560, 1204800, 1287630, 1355400, 1373472, 1430700, 1526080, 1716840, 1807200, 1907600, 2060208, 2146050, 2168640, 2289120, 2575260, 2710800, 2746944, 2861400, 3219075, 3433680, 3614400, 3815200, 4120416, 4292100, 4578240, 5150520, 5421600, 5722800, 6438150, 6867360, 7630400, 8240832, 8584200, 10301040, 10843200, 11445600, 12876300, 13734720, 17168400, 20602080, 22891200, 25752600, 34336800, 41204160, 51505200, 68673600, 103010400, 206020800]

約数ペア:

[(1, 206020800), (2, 103010400), (3, 68673600), (4, 51505200), (5, 41204160), (6, 34336800), (8, 25752600), (9, 22891200), (10, 20602080), (12, 17168400), (15, 13734720), (16, 12876300), (18, 11445600), (19, 10843200), (20, 10301040), (24, 8584200), (25, 8240832), (27, 7630400), (30, 6867360), (32, 6438150), (36, 5722800), (38, 5421600), (40, 5150520), (45, 4578240), (48, 4292100), (50, 4120416), (54, 3815200), (57, 3614400), (60, 3433680), (64, 3219075), (72, 2861400), (75, 2746944), (76, 2710800), (80, 2575260), (90, 2289120), (95, 2168640), (96, 2146050), (100, 2060208), (108, 1907600), (114, 1807200), (120, 1716840), (135, 1526080), (144, 1430700), (150, 1373472), (152, 1355400), (160, 1287630), (171, 1204800), (180, 1144560), (190, 1084320), (192, 1073025), (200, 1030104), (216, 953800), (225, 915648), (228, 903600), (240, 858420), (251, 820800), (270, 763040), (285, 722880), (288, 715350), (300, 686736), (304, 677700), (320, 643815), (342, 602400), (360, 572280), (380, 542160), (400, 515052), (432, 476900), (450, 457824), (456, 451800), (475, 433728), (480, 429210), (502, 410400), (513, 401600), (540, 381520), (570, 361440), (576, 357675), (600, 343368), (608, 338850), (675, 305216), (684, 301200), (720, 286140), (753, 273600), (760, 271080), (800, 257526), (855, 240960), (864, 238450), (900, 228912), (912, 225900), (950, 216864), (960, 214605), (1004, 205200), (1026, 200800), (1080, 190760), (1140, 180720), (1200, 171684), (1216, 169425), (1255, 164160), (1350, 152608), (1368, 150600), (1425, 144576), (1440, 143070), (1506, 136800), (1520, 135540), (1600, 128763), (1710, 120480), (1728, 119225), (1800, 114456), (1824, 112950), (1900, 108432), (2008, 102600), (2052, 100400), (2160, 95380), (2259, 91200), (2280, 90360), (2400, 85842), (2510, 82080), (2565, 80320), (2700, 76304), (2736, 75300), (2850, 72288), (2880, 71535), (3012, 68400), (3040, 67770), (3420, 60240), (3600, 57228), (3648, 56475), (3765, 54720), (3800, 54216), (4016, 51300), (4104, 50200), (4275, 48192), (4320, 47690), (4518, 45600), (4560, 45180), (4769, 43200), (4800, 42921), (5020, 41040), (5130, 40160), (5400, 38152), (5472, 37650), (5700, 36144), (6024, 34200), (6080, 33885), (6275, 32832), (6777, 30400), (6840, 30120), (7200, 28614), (7530, 27360), (7600, 27108), (8032, 25650), (8208, 25100), (8550, 24096), (8640, 23845), (9036, 22800), (9120, 22590), (9538, 21600), (10040, 20520), (10260, 20080), (10800, 19076), (10944, 18825), (11295, 18240), (11400, 18072), (12048, 17100), (12550, 16416), (12825, 16064), (13554, 15200), (13680, 15060), (14307, 14400)]