648024000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 448

約数和(自身を含む): 2414211072

約数和(自身を除く): 1766187072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 64, 65, 67, 75, 78, 80, 93, 96, 100, 104, 120, 124, 125, 130, 134, 150, 155, 156, 160, 186, 192, 195, 200, 201, 208, 240, 248, 250, 260, 268, 300, 310, 312, 320, 325, 335, 372, 375, 390, 400, 402, 403, 416, 465, 480, 496, 500, 520, 536, 600, 620, 624, 650, 670, 744, 750, 775, 780, 800, 804, 806, 832, 871, 930, 960, 975, 992, 1000, 1005, 1040, 1072, 1200, 1209, 1240, 1248, 1300, 1340, 1488, 1500, 1550, 1560, 1600, 1608, 1612, 1625, 1675, 1742, 1860, 1950, 1984, 2000, 2010, 2015, 2077, 2080, 2144, 2325, 2400, 2418, 2480, 2496, 2600, 2613, 2680, 2976, 3000, 3100, 3120, 3216, 3224, 3250, 3350, 3484, 3720, 3875, 3900, 4000, 4020, 4030, 4154, 4160, 4288, 4355, 4650, 4800, 4836, 4875, 4960, 5025, 5200, 5226, 5360, 5952, 6000, 6045, 6200, 6231, 6240, 6432, 6448, 6500, 6700, 6968, 7440, 7750, 7800, 8000, 8040, 8060, 8308, 8375, 8710, 9300, 9672, 9750, 9920, 10050, 10075, 10385, 10400, 10452, 10720, 11625, 12000, 12090, 12400, 12462, 12480, 12864, 12896, 13000, 13065, 13400, 13936, 14880, 15500, 15600, 16080, 16120, 16616, 16750, 17420, 18600, 19344, 19500, 20100, 20150, 20770, 20800, 20904, 21440, 21775, 23250, 24000, 24180, 24800, 24924, 25125, 25792, 26000, 26130, 26800, 27001, 27872, 29760, 30225, 31000, 31155, 31200, 32160, 32240, 33232, 33500, 34840, 37200, 38688, 39000, 40200, 40300, 41540, 41808, 43550, 46500, 48360, 49600, 49848, 50250, 50375, 51925, 52000, 52260, 53600, 54002, 55744, 60450, 62000, 62310, 62400, 64320, 64480, 65325, 66464, 67000, 69680, 74400, 77376, 78000, 80400, 80600, 81003, 83080, 83616, 87100, 93000, 96720, 99696, 100500, 100750, 103850, 104000, 104520, 107200, 108004, 108875, 120900, 124000, 124620, 128960, 130650, 132928, 134000, 135005, 139360, 148800, 151125, 155775, 156000, 160800, 161200, 162006, 166160, 167232, 174200, 186000, 193440, 199392, 201000, 201500, 207700, 209040, 216008, 217750, 241800, 248000, 249240, 259625, 261300, 268000, 270010, 278720, 302250, 311550, 312000, 321600, 322400, 324012, 326625, 332320, 348400, 372000, 386880, 398784, 402000, 403000, 405015, 415400, 418080, 432016, 435500, 483600, 498480, 519250, 522600, 536000, 540020, 604500, 623100, 644800, 648024, 653250, 664640, 675025, 696800, 744000, 778875, 804000, 806000, 810030, 830800, 836160, 864032, 871000, 967200, 996960, 1038500, 1045200, 1080040, 1209000, 1246200, 1296048, 1306500, 1350050, 1393600, 1557750, 1608000, 1612000, 1620060, 1661600, 1728064, 1742000, 1934400, 1993920, 2025075, 2077000, 2090400, 2160080, 2418000, 2492400, 2592096, 2613000, 2700100, 3115500, 3224000, 3240120, 3323200, 3375125, 3484000, 4050150, 4154000, 4180800, 4320160, 4836000, 4984800, 5184192, 5226000, 5400200, 6231000, 6480240, 6750250, 6968000, 8100300, 8308000, 8640320, 9672000, 9969600, 10125375, 10452000, 10800400, 12462000, 12960480, 13500500, 16200600, 16616000, 20250750, 20904000, 21600800, 24924000, 25920960, 27001000, 32401200, 40501500, 43201600, 49848000, 54002000, 64802400, 81003000, 108004000, 129604800, 162006000, 216008000, 324012000, 648024000]

約数ペア:

[(1, 648024000), (2, 324012000), (3, 216008000), (4, 162006000), (5, 129604800), (6, 108004000), (8, 81003000), (10, 64802400), (12, 54002000), (13, 49848000), (15, 43201600), (16, 40501500), (20, 32401200), (24, 27001000), (25, 25920960), (26, 24924000), (30, 21600800), (31, 20904000), (32, 20250750), (39, 16616000), (40, 16200600), (48, 13500500), (50, 12960480), (52, 12462000), (60, 10800400), (62, 10452000), (64, 10125375), (65, 9969600), (67, 9672000), (75, 8640320), (78, 8308000), (80, 8100300), (93, 6968000), (96, 6750250), (100, 6480240), (104, 6231000), (120, 5400200), (124, 5226000), (125, 5184192), (130, 4984800), (134, 4836000), (150, 4320160), (155, 4180800), (156, 4154000), (160, 4050150), (186, 3484000), (192, 3375125), (195, 3323200), (200, 3240120), (201, 3224000), (208, 3115500), (240, 2700100), (248, 2613000), (250, 2592096), (260, 2492400), (268, 2418000), (300, 2160080), (310, 2090400), (312, 2077000), (320, 2025075), (325, 1993920), (335, 1934400), (372, 1742000), (375, 1728064), (390, 1661600), (400, 1620060), (402, 1612000), (403, 1608000), (416, 1557750), (465, 1393600), (480, 1350050), (496, 1306500), (500, 1296048), (520, 1246200), (536, 1209000), (600, 1080040), (620, 1045200), (624, 1038500), (650, 996960), (670, 967200), (744, 871000), (750, 864032), (775, 836160), (780, 830800), (800, 810030), (804, 806000), (806, 804000), (832, 778875), (871, 744000), (930, 696800), (960, 675025), (975, 664640), (992, 653250), (1000, 648024), (1005, 644800), (1040, 623100), (1072, 604500), (1200, 540020), (1209, 536000), (1240, 522600), (1248, 519250), (1300, 498480), (1340, 483600), (1488, 435500), (1500, 432016), (1550, 418080), (1560, 415400), (1600, 405015), (1608, 403000), (1612, 402000), (1625, 398784), (1675, 386880), (1742, 372000), (1860, 348400), (1950, 332320), (1984, 326625), (2000, 324012), (2010, 322400), (2015, 321600), (2077, 312000), (2080, 311550), (2144, 302250), (2325, 278720), (2400, 270010), (2418, 268000), (2480, 261300), (2496, 259625), (2600, 249240), (2613, 248000), (2680, 241800), (2976, 217750), (3000, 216008), (3100, 209040), (3120, 207700), (3216, 201500), (3224, 201000), (3250, 199392), (3350, 193440), (3484, 186000), (3720, 174200), (3875, 167232), (3900, 166160), (4000, 162006), (4020, 161200), (4030, 160800), (4154, 156000), (4160, 155775), (4288, 151125), (4355, 148800), (4650, 139360), (4800, 135005), (4836, 134000), (4875, 132928), (4960, 130650), (5025, 128960), (5200, 124620), (5226, 124000), (5360, 120900), (5952, 108875), (6000, 108004), (6045, 107200), (6200, 104520), (6231, 104000), (6240, 103850), (6432, 100750), (6448, 100500), (6500, 99696), (6700, 96720), (6968, 93000), (7440, 87100), (7750, 83616), (7800, 83080), (8000, 81003), (8040, 80600), (8060, 80400), (8308, 78000), (8375, 77376), (8710, 74400), (9300, 69680), (9672, 67000), (9750, 66464), (9920, 65325), (10050, 64480), (10075, 64320), (10385, 62400), (10400, 62310), (10452, 62000), (10720, 60450), (11625, 55744), (12000, 54002), (12090, 53600), (12400, 52260), (12462, 52000), (12480, 51925), (12864, 50375), (12896, 50250), (13000, 49848), (13065, 49600), (13400, 48360), (13936, 46500), (14880, 43550), (15500, 41808), (15600, 41540), (16080, 40300), (16120, 40200), (16616, 39000), (16750, 38688), (17420, 37200), (18600, 34840), (19344, 33500), (19500, 33232), (20100, 32240), (20150, 32160), (20770, 31200), (20800, 31155), (20904, 31000), (21440, 30225), (21775, 29760), (23250, 27872), (24000, 27001), (24180, 26800), (24800, 26130), (24924, 26000), (25125, 25792)]