550320000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{2293}}^1$

素因数の和:2330

約数の個数: 160

約数和(自身を含む): 1827446280

約数和(自身を除く): 1277126280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 1920, 2000, 2293, 2400, 2500, 3000, 3200, 3750, 4000, 4586, 4800, 5000, 6000, 6879, 7500, 8000, 9172, 9600, 10000, 11465, 12000, 13758, 15000, 16000, 18344, 20000, 22930, 24000, 27516, 30000, 34395, 36688, 40000, 45860, 48000, 55032, 57325, 60000, 68790, 73376, 80000, 91720, 110064, 114650, 120000, 137580, 146752, 171975, 183440, 220128, 229300, 240000, 275160, 286625, 293504, 343950, 366880, 440256, 458600, 550320, 573250, 687900, 733760, 859875, 880512, 917200, 1100640, 1146500, 1375800, 1433125, 1467520, 1719750, 1834400, 2201280, 2293000, 2751600, 2866250, 3439500, 3668800, 4299375, 4402560, 4586000, 5503200, 5732500, 6879000, 7337600, 8598750, 9172000, 11006400, 11465000, 13758000, 17197500, 18344000, 22012800, 22930000, 27516000, 34395000, 36688000, 45860000, 55032000, 68790000, 91720000, 110064000, 137580000, 183440000, 275160000, 550320000]

約数ペア:

[(1, 550320000), (2, 275160000), (3, 183440000), (4, 137580000), (5, 110064000), (6, 91720000), (8, 68790000), (10, 55032000), (12, 45860000), (15, 36688000), (16, 34395000), (20, 27516000), (24, 22930000), (25, 22012800), (30, 18344000), (32, 17197500), (40, 13758000), (48, 11465000), (50, 11006400), (60, 9172000), (64, 8598750), (75, 7337600), (80, 6879000), (96, 5732500), (100, 5503200), (120, 4586000), (125, 4402560), (128, 4299375), (150, 3668800), (160, 3439500), (192, 2866250), (200, 2751600), (240, 2293000), (250, 2201280), (300, 1834400), (320, 1719750), (375, 1467520), (384, 1433125), (400, 1375800), (480, 1146500), (500, 1100640), (600, 917200), (625, 880512), (640, 859875), (750, 733760), (800, 687900), (960, 573250), (1000, 550320), (1200, 458600), (1250, 440256), (1500, 366880), (1600, 343950), (1875, 293504), (1920, 286625), (2000, 275160), (2293, 240000), (2400, 229300), (2500, 220128), (3000, 183440), (3200, 171975), (3750, 146752), (4000, 137580), (4586, 120000), (4800, 114650), (5000, 110064), (6000, 91720), (6879, 80000), (7500, 73376), (8000, 68790), (9172, 60000), (9600, 57325), (10000, 55032), (11465, 48000), (12000, 45860), (13758, 40000), (15000, 36688), (16000, 34395), (18344, 30000), (20000, 27516), (22930, 24000)]