137347200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 517935600

約数和(自身を除く): 380588400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 251, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 450, 456, 475, 480, 502, 570, 576, 600, 608, 640, 684, 720, 753, 760, 800, 855, 900, 912, 950, 960, 1004, 1140, 1152, 1200, 1216, 1255, 1368, 1425, 1440, 1506, 1520, 1600, 1710, 1800, 1824, 1900, 1920, 2008, 2259, 2280, 2400, 2432, 2510, 2736, 2850, 2880, 3012, 3040, 3200, 3420, 3600, 3648, 3765, 3800, 4016, 4275, 4518, 4560, 4769, 4800, 5020, 5472, 5700, 5760, 6024, 6080, 6275, 6840, 7200, 7296, 7530, 7600, 8032, 8550, 9036, 9120, 9538, 9600, 10040, 10944, 11295, 11400, 12048, 12160, 12550, 13680, 14307, 14400, 15060, 15200, 16064, 17100, 18072, 18240, 18825, 19076, 20080, 21888, 22590, 22800, 23845, 24096, 25100, 27360, 28614, 28800, 30120, 30400, 32128, 34200, 36144, 36480, 37650, 38152, 40160, 42921, 45180, 45600, 47690, 48192, 50200, 54720, 56475, 57228, 60240, 60800, 68400, 71535, 72288, 75300, 76304, 80320, 85842, 90360, 91200, 95380, 96384, 100400, 109440, 112950, 114456, 119225, 120480, 136800, 143070, 144576, 150600, 152608, 160640, 171684, 180720, 182400, 190760, 200800, 214605, 225900, 228912, 238450, 240960, 273600, 286140, 289152, 301200, 305216, 343368, 357675, 361440, 381520, 401600, 429210, 451800, 457824, 476900, 481920, 547200, 572280, 602400, 610432, 686736, 715350, 722880, 763040, 803200, 858420, 903600, 915648, 953800, 1073025, 1144560, 1204800, 1373472, 1430700, 1445760, 1526080, 1716840, 1807200, 1831296, 1907600, 2146050, 2289120, 2409600, 2746944, 2861400, 3052160, 3433680, 3614400, 3815200, 4292100, 4578240, 5493888, 5722800, 6867360, 7228800, 7630400, 8584200, 9156480, 11445600, 13734720, 15260800, 17168400, 22891200, 27469440, 34336800, 45782400, 68673600, 137347200]

約数ペア:

[(1, 137347200), (2, 68673600), (3, 45782400), (4, 34336800), (5, 27469440), (6, 22891200), (8, 17168400), (9, 15260800), (10, 13734720), (12, 11445600), (15, 9156480), (16, 8584200), (18, 7630400), (19, 7228800), (20, 6867360), (24, 5722800), (25, 5493888), (30, 4578240), (32, 4292100), (36, 3815200), (38, 3614400), (40, 3433680), (45, 3052160), (48, 2861400), (50, 2746944), (57, 2409600), (60, 2289120), (64, 2146050), (72, 1907600), (75, 1831296), (76, 1807200), (80, 1716840), (90, 1526080), (95, 1445760), (96, 1430700), (100, 1373472), (114, 1204800), (120, 1144560), (128, 1073025), (144, 953800), (150, 915648), (152, 903600), (160, 858420), (171, 803200), (180, 763040), (190, 722880), (192, 715350), (200, 686736), (225, 610432), (228, 602400), (240, 572280), (251, 547200), (285, 481920), (288, 476900), (300, 457824), (304, 451800), (320, 429210), (342, 401600), (360, 381520), (380, 361440), (384, 357675), (400, 343368), (450, 305216), (456, 301200), (475, 289152), (480, 286140), (502, 273600), (570, 240960), (576, 238450), (600, 228912), (608, 225900), (640, 214605), (684, 200800), (720, 190760), (753, 182400), (760, 180720), (800, 171684), (855, 160640), (900, 152608), (912, 150600), (950, 144576), (960, 143070), (1004, 136800), (1140, 120480), (1152, 119225), (1200, 114456), (1216, 112950), (1255, 109440), (1368, 100400), (1425, 96384), (1440, 95380), (1506, 91200), (1520, 90360), (1600, 85842), (1710, 80320), (1800, 76304), (1824, 75300), (1900, 72288), (1920, 71535), (2008, 68400), (2259, 60800), (2280, 60240), (2400, 57228), (2432, 56475), (2510, 54720), (2736, 50200), (2850, 48192), (2880, 47690), (3012, 45600), (3040, 45180), (3200, 42921), (3420, 40160), (3600, 38152), (3648, 37650), (3765, 36480), (3800, 36144), (4016, 34200), (4275, 32128), (4518, 30400), (4560, 30120), (4769, 28800), (4800, 28614), (5020, 27360), (5472, 25100), (5700, 24096), (5760, 23845), (6024, 22800), (6080, 22590), (6275, 21888), (6840, 20080), (7200, 19076), (7296, 18825), (7530, 18240), (7600, 18072), (8032, 17100), (8550, 16064), (9036, 15200), (9120, 15060), (9538, 14400), (9600, 14307), (10040, 13680), (10944, 12550), (11295, 12160), (11400, 12048)]