172368000

素因数分解:

$2^7\times 3^4\times 5^3\times 7^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 640

約数和(自身を含む): 770140800

約数和(自身を除く): 597772800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 81, 84, 90, 95, 96, 100, 105, 108, 112, 114, 120, 125, 126, 128, 133, 135, 140, 144, 150, 152, 160, 162, 168, 171, 175, 180, 189, 190, 192, 200, 210, 216, 224, 225, 228, 240, 250, 252, 266, 270, 280, 285, 288, 300, 304, 315, 320, 324, 336, 342, 350, 360, 375, 378, 380, 384, 399, 400, 405, 420, 432, 448, 450, 456, 475, 480, 500, 504, 513, 525, 532, 540, 560, 567, 570, 576, 600, 608, 630, 640, 648, 665, 672, 675, 684, 700, 720, 750, 756, 760, 798, 800, 810, 840, 855, 864, 875, 896, 900, 912, 945, 950, 960, 1000, 1008, 1026, 1050, 1064, 1080, 1120, 1125, 1134, 1140, 1152, 1197, 1200, 1216, 1260, 1296, 1330, 1344, 1350, 1368, 1400, 1425, 1440, 1500, 1512, 1520, 1539, 1575, 1596, 1600, 1620, 1680, 1710, 1728, 1750, 1800, 1824, 1890, 1900, 1920, 1995, 2000, 2016, 2025, 2052, 2100, 2128, 2160, 2240, 2250, 2268, 2280, 2375, 2394, 2400, 2432, 2520, 2565, 2592, 2625, 2660, 2688, 2700, 2736, 2800, 2835, 2850, 2880, 3000, 3024, 3040, 3078, 3150, 3192, 3200, 3240, 3325, 3360, 3375, 3420, 3456, 3500, 3591, 3600, 3648, 3780, 3800, 3990, 4000, 4032, 4050, 4104, 4200, 4256, 4275, 4320, 4480, 4500, 4536, 4560, 4725, 4750, 4788, 4800, 5040, 5130, 5184, 5250, 5320, 5400, 5472, 5600, 5670, 5700, 5760, 5985, 6000, 6048, 6080, 6156, 6300, 6384, 6480, 6650, 6720, 6750, 6840, 7000, 7125, 7182, 7200, 7296, 7560, 7600, 7695, 7875, 7980, 8000, 8064, 8100, 8208, 8400, 8512, 8550, 8640, 9000, 9072, 9120, 9450, 9500, 9576, 9600, 9975, 10080, 10125, 10260, 10368, 10500, 10640, 10773, 10800, 10944, 11200, 11340, 11400, 11970, 12000, 12096, 12160, 12312, 12600, 12768, 12825, 12960, 13300, 13440, 13500, 13680, 14000, 14175, 14250, 14364, 14400, 15120, 15200, 15390, 15750, 15960, 16000, 16200, 16416, 16625, 16800, 17024, 17100, 17280, 17955, 18000, 18144, 18240, 18900, 19000, 19152, 19950, 20160, 20250, 20520, 21000, 21280, 21375, 21546, 21600, 21888, 22400, 22680, 22800, 23625, 23940, 24000, 24192, 24624, 25200, 25536, 25650, 25920, 26600, 27000, 27360, 28000, 28350, 28500, 28728, 28800, 29925, 30240, 30400, 30780, 31500, 31920, 32400, 32832, 33250, 33600, 34200, 35910, 36000, 36288, 36480, 37800, 38000, 38304, 38475, 39900, 40320, 40500, 41040, 42000, 42560, 42750, 43092, 43200, 45360, 45600, 47250, 47880, 48000, 49248, 49875, 50400, 51072, 51300, 51840, 53200, 53865, 54000, 54720, 56000, 56700, 57000, 57456, 59850, 60480, 60800, 61560, 63000, 63840, 64125, 64800, 65664, 66500, 67200, 68400, 70875, 71820, 72000, 72576, 75600, 76000, 76608, 76950, 79800, 81000, 82080, 84000, 85120, 85500, 86184, 86400, 89775, 90720, 91200, 94500, 95760, 98496, 99750, 100800, 102600, 106400, 107730, 108000, 109440, 112000, 113400, 114000, 114912, 119700, 120960, 123120, 126000, 127680, 128250, 129600, 133000, 136800, 141750, 143640, 144000, 149625, 151200, 152000, 153216, 153900, 159600, 162000, 164160, 168000, 171000, 172368, 179550, 181440, 182400, 189000, 191520, 192375, 196992, 199500, 201600, 205200, 212800, 215460, 216000, 226800, 228000, 229824, 239400, 246240, 252000, 255360, 256500, 259200, 266000, 269325, 273600, 283500, 287280, 299250, 302400, 304000, 307800, 319200, 324000, 328320, 336000, 342000, 344736, 359100, 362880, 378000, 383040, 384750, 399000, 410400, 425600, 430920, 432000, 448875, 453600, 456000, 459648, 478800, 492480, 504000, 513000, 532000, 538650, 547200, 567000, 574560, 598500, 604800, 615600, 638400, 648000, 684000, 689472, 718200, 756000, 766080, 769500, 798000, 820800, 861840, 897750, 907200, 912000, 957600, 984960, 1008000, 1026000, 1064000, 1077300, 1134000, 1149120, 1197000, 1231200, 1276800, 1296000, 1346625, 1368000, 1378944, 1436400, 1512000, 1539000, 1596000, 1641600, 1723680, 1795500, 1814400, 1915200, 2052000, 2128000, 2154600, 2268000, 2298240, 2394000, 2462400, 2693250, 2736000, 2872800, 3024000, 3078000, 3192000, 3447360, 3591000, 3830400, 4104000, 4309200, 4536000, 4788000, 4924800, 5386500, 5745600, 6156000, 6384000, 6894720, 7182000, 8208000, 8618400, 9072000, 9576000, 10773000, 11491200, 12312000, 14364000, 17236800, 19152000, 21546000, 24624000, 28728000, 34473600, 43092000, 57456000, 86184000, 172368000]

約数ペア:

[(1, 172368000), (2, 86184000), (3, 57456000), (4, 43092000), (5, 34473600), (6, 28728000), (7, 24624000), (8, 21546000), (9, 19152000), (10, 17236800), (12, 14364000), (14, 12312000), (15, 11491200), (16, 10773000), (18, 9576000), (19, 9072000), (20, 8618400), (21, 8208000), (24, 7182000), (25, 6894720), (27, 6384000), (28, 6156000), (30, 5745600), (32, 5386500), (35, 4924800), (36, 4788000), (38, 4536000), (40, 4309200), (42, 4104000), (45, 3830400), (48, 3591000), (50, 3447360), (54, 3192000), (56, 3078000), (57, 3024000), (60, 2872800), (63, 2736000), (64, 2693250), (70, 2462400), (72, 2394000), (75, 2298240), (76, 2268000), (80, 2154600), (81, 2128000), (84, 2052000), (90, 1915200), (95, 1814400), (96, 1795500), (100, 1723680), (105, 1641600), (108, 1596000), (112, 1539000), (114, 1512000), (120, 1436400), (125, 1378944), (126, 1368000), (128, 1346625), (133, 1296000), (135, 1276800), (140, 1231200), (144, 1197000), (150, 1149120), (152, 1134000), (160, 1077300), (162, 1064000), (168, 1026000), (171, 1008000), (175, 984960), (180, 957600), (189, 912000), (190, 907200), (192, 897750), (200, 861840), (210, 820800), (216, 798000), (224, 769500), (225, 766080), (228, 756000), (240, 718200), (250, 689472), (252, 684000), (266, 648000), (270, 638400), (280, 615600), (285, 604800), (288, 598500), (300, 574560), (304, 567000), (315, 547200), (320, 538650), (324, 532000), (336, 513000), (342, 504000), (350, 492480), (360, 478800), (375, 459648), (378, 456000), (380, 453600), (384, 448875), (399, 432000), (400, 430920), (405, 425600), (420, 410400), (432, 399000), (448, 384750), (450, 383040), (456, 378000), (475, 362880), (480, 359100), (500, 344736), (504, 342000), (513, 336000), (525, 328320), (532, 324000), (540, 319200), (560, 307800), (567, 304000), (570, 302400), (576, 299250), (600, 287280), (608, 283500), (630, 273600), (640, 269325), (648, 266000), (665, 259200), (672, 256500), (675, 255360), (684, 252000), (700, 246240), (720, 239400), (750, 229824), (756, 228000), (760, 226800), (798, 216000), (800, 215460), (810, 212800), (840, 205200), (855, 201600), (864, 199500), (875, 196992), (896, 192375), (900, 191520), (912, 189000), (945, 182400), (950, 181440), (960, 179550), (1000, 172368), (1008, 171000), (1026, 168000), (1050, 164160), (1064, 162000), (1080, 159600), (1120, 153900), (1125, 153216), (1134, 152000), (1140, 151200), (1152, 149625), (1197, 144000), (1200, 143640), (1216, 141750), (1260, 136800), (1296, 133000), (1330, 129600), (1344, 128250), (1350, 127680), (1368, 126000), (1400, 123120), (1425, 120960), (1440, 119700), (1500, 114912), (1512, 114000), (1520, 113400), (1539, 112000), (1575, 109440), (1596, 108000), (1600, 107730), (1620, 106400), (1680, 102600), (1710, 100800), (1728, 99750), (1750, 98496), (1800, 95760), (1824, 94500), (1890, 91200), (1900, 90720), (1920, 89775), (1995, 86400), (2000, 86184), (2016, 85500), (2025, 85120), (2052, 84000), (2100, 82080), (2128, 81000), (2160, 79800), (2240, 76950), (2250, 76608), (2268, 76000), (2280, 75600), (2375, 72576), (2394, 72000), (2400, 71820), (2432, 70875), (2520, 68400), (2565, 67200), (2592, 66500), (2625, 65664), (2660, 64800), (2688, 64125), (2700, 63840), (2736, 63000), (2800, 61560), (2835, 60800), (2850, 60480), (2880, 59850), (3000, 57456), (3024, 57000), (3040, 56700), (3078, 56000), (3150, 54720), (3192, 54000), (3200, 53865), (3240, 53200), (3325, 51840), (3360, 51300), (3375, 51072), (3420, 50400), (3456, 49875), (3500, 49248), (3591, 48000), (3600, 47880), (3648, 47250), (3780, 45600), (3800, 45360), (3990, 43200), (4000, 43092), (4032, 42750), (4050, 42560), (4104, 42000), (4200, 41040), (4256, 40500), (4275, 40320), (4320, 39900), (4480, 38475), (4500, 38304), (4536, 38000), (4560, 37800), (4725, 36480), (4750, 36288), (4788, 36000), (4800, 35910), (5040, 34200), (5130, 33600), (5184, 33250), (5250, 32832), (5320, 32400), (5400, 31920), (5472, 31500), (5600, 30780), (5670, 30400), (5700, 30240), (5760, 29925), (5985, 28800), (6000, 28728), (6048, 28500), (6080, 28350), (6156, 28000), (6300, 27360), (6384, 27000), (6480, 26600), (6650, 25920), (6720, 25650), (6750, 25536), (6840, 25200), (7000, 24624), (7125, 24192), (7182, 24000), (7200, 23940), (7296, 23625), (7560, 22800), (7600, 22680), (7695, 22400), (7875, 21888), (7980, 21600), (8000, 21546), (8064, 21375), (8100, 21280), (8208, 21000), (8400, 20520), (8512, 20250), (8550, 20160), (8640, 19950), (9000, 19152), (9072, 19000), (9120, 18900), (9450, 18240), (9500, 18144), (9576, 18000), (9600, 17955), (9975, 17280), (10080, 17100), (10125, 17024), (10260, 16800), (10368, 16625), (10500, 16416), (10640, 16200), (10773, 16000), (10800, 15960), (10944, 15750), (11200, 15390), (11340, 15200), (11400, 15120), (11970, 14400), (12000, 14364), (12096, 14250), (12160, 14175), (12312, 14000), (12600, 13680), (12768, 13500), (12825, 13440), (12960, 13300)]