545280000

素因数分解:

$2^{12}\times 3^1\times 5^4\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 260

約数和(自身を含む): 1842385248

約数和(自身を除く): 1297105248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 125, 128, 142, 150, 160, 192, 200, 213, 240, 250, 256, 284, 300, 320, 355, 375, 384, 400, 426, 480, 500, 512, 568, 600, 625, 640, 710, 750, 768, 800, 852, 960, 1000, 1024, 1065, 1136, 1200, 1250, 1280, 1420, 1500, 1536, 1600, 1704, 1775, 1875, 1920, 2000, 2048, 2130, 2272, 2400, 2500, 2560, 2840, 3000, 3072, 3200, 3408, 3550, 3750, 3840, 4000, 4096, 4260, 4544, 4800, 5000, 5120, 5325, 5680, 6000, 6144, 6400, 6816, 7100, 7500, 7680, 8000, 8520, 8875, 9088, 9600, 10000, 10240, 10650, 11360, 12000, 12288, 12800, 13632, 14200, 15000, 15360, 16000, 17040, 17750, 18176, 19200, 20000, 20480, 21300, 22720, 24000, 25600, 26625, 27264, 28400, 30000, 30720, 32000, 34080, 35500, 36352, 38400, 40000, 42600, 44375, 45440, 48000, 51200, 53250, 54528, 56800, 60000, 61440, 64000, 68160, 71000, 72704, 76800, 80000, 85200, 88750, 90880, 96000, 102400, 106500, 109056, 113600, 120000, 128000, 133125, 136320, 142000, 145408, 153600, 160000, 170400, 177500, 181760, 192000, 213000, 218112, 227200, 240000, 256000, 266250, 272640, 284000, 290816, 307200, 320000, 340800, 355000, 363520, 384000, 426000, 436224, 454400, 480000, 512000, 532500, 545280, 568000, 640000, 681600, 710000, 727040, 768000, 852000, 872448, 908800, 960000, 1065000, 1090560, 1136000, 1280000, 1363200, 1420000, 1454080, 1536000, 1704000, 1817600, 1920000, 2130000, 2181120, 2272000, 2560000, 2726400, 2840000, 3408000, 3635200, 3840000, 4260000, 4362240, 4544000, 5452800, 5680000, 6816000, 7270400, 7680000, 8520000, 9088000, 10905600, 11360000, 13632000, 17040000, 18176000, 21811200, 22720000, 27264000, 34080000, 36352000, 45440000, 54528000, 68160000, 90880000, 109056000, 136320000, 181760000, 272640000, 545280000]

約数ペア:

[(1, 545280000), (2, 272640000), (3, 181760000), (4, 136320000), (5, 109056000), (6, 90880000), (8, 68160000), (10, 54528000), (12, 45440000), (15, 36352000), (16, 34080000), (20, 27264000), (24, 22720000), (25, 21811200), (30, 18176000), (32, 17040000), (40, 13632000), (48, 11360000), (50, 10905600), (60, 9088000), (64, 8520000), (71, 7680000), (75, 7270400), (80, 6816000), (96, 5680000), (100, 5452800), (120, 4544000), (125, 4362240), (128, 4260000), (142, 3840000), (150, 3635200), (160, 3408000), (192, 2840000), (200, 2726400), (213, 2560000), (240, 2272000), (250, 2181120), (256, 2130000), (284, 1920000), (300, 1817600), (320, 1704000), (355, 1536000), (375, 1454080), (384, 1420000), (400, 1363200), (426, 1280000), (480, 1136000), (500, 1090560), (512, 1065000), (568, 960000), (600, 908800), (625, 872448), (640, 852000), (710, 768000), (750, 727040), (768, 710000), (800, 681600), (852, 640000), (960, 568000), (1000, 545280), (1024, 532500), (1065, 512000), (1136, 480000), (1200, 454400), (1250, 436224), (1280, 426000), (1420, 384000), (1500, 363520), (1536, 355000), (1600, 340800), (1704, 320000), (1775, 307200), (1875, 290816), (1920, 284000), (2000, 272640), (2048, 266250), (2130, 256000), (2272, 240000), (2400, 227200), (2500, 218112), (2560, 213000), (2840, 192000), (3000, 181760), (3072, 177500), (3200, 170400), (3408, 160000), (3550, 153600), (3750, 145408), (3840, 142000), (4000, 136320), (4096, 133125), (4260, 128000), (4544, 120000), (4800, 113600), (5000, 109056), (5120, 106500), (5325, 102400), (5680, 96000), (6000, 90880), (6144, 88750), (6400, 85200), (6816, 80000), (7100, 76800), (7500, 72704), (7680, 71000), (8000, 68160), (8520, 64000), (8875, 61440), (9088, 60000), (9600, 56800), (10000, 54528), (10240, 53250), (10650, 51200), (11360, 48000), (12000, 45440), (12288, 44375), (12800, 42600), (13632, 40000), (14200, 38400), (15000, 36352), (15360, 35500), (16000, 34080), (17040, 32000), (17750, 30720), (18176, 30000), (19200, 28400), (20000, 27264), (20480, 26625), (21300, 25600), (22720, 24000)]