29760000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 200

約数和(自身を含む): 102267264

約数和(自身を除く): 72507264

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, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 256, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 512, 600, 620, 625, 640, 744, 750, 768, 775, 800, 930, 960, 992, 1000, 1200, 1240, 1250, 1280, 1488, 1500, 1536, 1550, 1600, 1860, 1875, 1920, 1984, 2000, 2325, 2400, 2480, 2500, 2560, 2976, 3000, 3100, 3200, 3720, 3750, 3840, 3875, 3968, 4000, 4650, 4800, 4960, 5000, 5952, 6000, 6200, 6400, 7440, 7500, 7680, 7750, 7936, 8000, 9300, 9600, 9920, 10000, 11625, 11904, 12000, 12400, 12800, 14880, 15000, 15500, 15872, 16000, 18600, 19200, 19375, 19840, 20000, 23250, 23808, 24000, 24800, 29760, 30000, 31000, 32000, 37200, 38400, 38750, 39680, 40000, 46500, 47616, 48000, 49600, 58125, 59520, 60000, 62000, 64000, 74400, 77500, 79360, 80000, 93000, 96000, 99200, 116250, 119040, 120000, 124000, 148800, 155000, 160000, 186000, 192000, 198400, 232500, 238080, 240000, 248000, 297600, 310000, 320000, 372000, 396800, 465000, 480000, 496000, 595200, 620000, 744000, 930000, 960000, 992000, 1190400, 1240000, 1488000, 1860000, 1984000, 2480000, 2976000, 3720000, 4960000, 5952000, 7440000, 9920000, 14880000, 29760000]

約数ペア:

[(1, 29760000), (2, 14880000), (3, 9920000), (4, 7440000), (5, 5952000), (6, 4960000), (8, 3720000), (10, 2976000), (12, 2480000), (15, 1984000), (16, 1860000), (20, 1488000), (24, 1240000), (25, 1190400), (30, 992000), (31, 960000), (32, 930000), (40, 744000), (48, 620000), (50, 595200), (60, 496000), (62, 480000), (64, 465000), (75, 396800), (80, 372000), (93, 320000), (96, 310000), (100, 297600), (120, 248000), (124, 240000), (125, 238080), (128, 232500), (150, 198400), (155, 192000), (160, 186000), (186, 160000), (192, 155000), (200, 148800), (240, 124000), (248, 120000), (250, 119040), (256, 116250), (300, 99200), (310, 96000), (320, 93000), (372, 80000), (375, 79360), (384, 77500), (400, 74400), (465, 64000), (480, 62000), (496, 60000), (500, 59520), (512, 58125), (600, 49600), (620, 48000), (625, 47616), (640, 46500), (744, 40000), (750, 39680), (768, 38750), (775, 38400), (800, 37200), (930, 32000), (960, 31000), (992, 30000), (1000, 29760), (1200, 24800), (1240, 24000), (1250, 23808), (1280, 23250), (1488, 20000), (1500, 19840), (1536, 19375), (1550, 19200), (1600, 18600), (1860, 16000), (1875, 15872), (1920, 15500), (1984, 15000), (2000, 14880), (2325, 12800), (2400, 12400), (2480, 12000), (2500, 11904), (2560, 11625), (2976, 10000), (3000, 9920), (3100, 9600), (3200, 9300), (3720, 8000), (3750, 7936), (3840, 7750), (3875, 7680), (3968, 7500), (4000, 7440), (4650, 6400), (4800, 6200), (4960, 6000), (5000, 5952)]