920328000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1298

約数の個数: 224

約数和(自身を含む): 3139488768

約数和(自身を除く): 2219160768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 192, 200, 240, 248, 250, 300, 310, 320, 372, 375, 400, 465, 480, 496, 500, 600, 620, 744, 750, 775, 800, 930, 960, 992, 1000, 1200, 1237, 1240, 1488, 1500, 1550, 1600, 1860, 1984, 2000, 2325, 2400, 2474, 2480, 2976, 3000, 3100, 3711, 3720, 3875, 4000, 4650, 4800, 4948, 4960, 5952, 6000, 6185, 6200, 7422, 7440, 7750, 8000, 9300, 9896, 9920, 11625, 12000, 12370, 12400, 14844, 14880, 15500, 18555, 18600, 19792, 23250, 24000, 24740, 24800, 29688, 29760, 30925, 31000, 37110, 37200, 38347, 39584, 46500, 49480, 49600, 59376, 61850, 62000, 74220, 74400, 76694, 79168, 92775, 93000, 98960, 115041, 118752, 123700, 124000, 148440, 148800, 153388, 154625, 185550, 186000, 191735, 197920, 230082, 237504, 247400, 248000, 296880, 306776, 309250, 371100, 372000, 383470, 395840, 460164, 463875, 494800, 575205, 593760, 613552, 618500, 742200, 744000, 766940, 920328, 927750, 958675, 989600, 1150410, 1187520, 1227104, 1237000, 1484400, 1533880, 1840656, 1855500, 1917350, 1979200, 2300820, 2454208, 2474000, 2876025, 2968800, 3067760, 3681312, 3711000, 3834700, 4601640, 4793375, 4948000, 5752050, 5937600, 6135520, 7362624, 7422000, 7669400, 9203280, 9586750, 9896000, 11504100, 12271040, 14380125, 14844000, 15338800, 18406560, 19173500, 23008200, 28760250, 29688000, 30677600, 36813120, 38347000, 46016400, 57520500, 61355200, 76694000, 92032800, 115041000, 153388000, 184065600, 230082000, 306776000, 460164000, 920328000]

約数ペア:

[(1, 920328000), (2, 460164000), (3, 306776000), (4, 230082000), (5, 184065600), (6, 153388000), (8, 115041000), (10, 92032800), (12, 76694000), (15, 61355200), (16, 57520500), (20, 46016400), (24, 38347000), (25, 36813120), (30, 30677600), (31, 29688000), (32, 28760250), (40, 23008200), (48, 19173500), (50, 18406560), (60, 15338800), (62, 14844000), (64, 14380125), (75, 12271040), (80, 11504100), (93, 9896000), (96, 9586750), (100, 9203280), (120, 7669400), (124, 7422000), (125, 7362624), (150, 6135520), (155, 5937600), (160, 5752050), (186, 4948000), (192, 4793375), (200, 4601640), (240, 3834700), (248, 3711000), (250, 3681312), (300, 3067760), (310, 2968800), (320, 2876025), (372, 2474000), (375, 2454208), (400, 2300820), (465, 1979200), (480, 1917350), (496, 1855500), (500, 1840656), (600, 1533880), (620, 1484400), (744, 1237000), (750, 1227104), (775, 1187520), (800, 1150410), (930, 989600), (960, 958675), (992, 927750), (1000, 920328), (1200, 766940), (1237, 744000), (1240, 742200), (1488, 618500), (1500, 613552), (1550, 593760), (1600, 575205), (1860, 494800), (1984, 463875), (2000, 460164), (2325, 395840), (2400, 383470), (2474, 372000), (2480, 371100), (2976, 309250), (3000, 306776), (3100, 296880), (3711, 248000), (3720, 247400), (3875, 237504), (4000, 230082), (4650, 197920), (4800, 191735), (4948, 186000), (4960, 185550), (5952, 154625), (6000, 153388), (6185, 148800), (6200, 148440), (7422, 124000), (7440, 123700), (7750, 118752), (8000, 115041), (9300, 98960), (9896, 93000), (9920, 92775), (11625, 79168), (12000, 76694), (12370, 74400), (12400, 74220), (14844, 62000), (14880, 61850), (15500, 59376), (18555, 49600), (18600, 49480), (19792, 46500), (23250, 39584), (24000, 38347), (24740, 37200), (24800, 37110), (29688, 31000), (29760, 30925)]