15471559680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4013}}^1$

素因数の和:4292

約数の個数: 176

約数和(自身を含む): 49694347584

約数和(自身を除く): 34222787904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 251, 256, 320, 384, 480, 502, 512, 640, 753, 768, 960, 1004, 1024, 1255, 1280, 1506, 1536, 1920, 2008, 2510, 2560, 3012, 3072, 3765, 3840, 4013, 4016, 5020, 5120, 6024, 7530, 7680, 8026, 8032, 10040, 12039, 12048, 15060, 15360, 16052, 16064, 20065, 20080, 24078, 24096, 30120, 32104, 32128, 40130, 40160, 48156, 48192, 60195, 60240, 64208, 64256, 80260, 80320, 96312, 96384, 120390, 120480, 128416, 128512, 160520, 160640, 192624, 192768, 240780, 240960, 256832, 257024, 321040, 321280, 385248, 385536, 481560, 481920, 513664, 642080, 642560, 770496, 771072, 963120, 963840, 1007263, 1027328, 1284160, 1285120, 1540992, 1926240, 1927680, 2014526, 2054656, 2568320, 3021789, 3081984, 3852480, 3855360, 4029052, 4109312, 5036315, 5136640, 6043578, 6163968, 7704960, 8058104, 10072630, 10273280, 12087156, 12327936, 15108945, 15409920, 16116208, 20145260, 20546560, 24174312, 30217890, 30819840, 32232416, 40290520, 48348624, 60435780, 61639680, 64464832, 80581040, 96697248, 120871560, 128929664, 161162080, 193394496, 241743120, 257859328, 322324160, 386788992, 483486240, 515718656, 644648320, 773577984, 966972480, 1031437312, 1289296640, 1547155968, 1933944960, 2578593280, 3094311936, 3867889920, 5157186560, 7735779840, 15471559680]

約数ペア:

[(1, 15471559680), (2, 7735779840), (3, 5157186560), (4, 3867889920), (5, 3094311936), (6, 2578593280), (8, 1933944960), (10, 1547155968), (12, 1289296640), (15, 1031437312), (16, 966972480), (20, 773577984), (24, 644648320), (30, 515718656), (32, 483486240), (40, 386788992), (48, 322324160), (60, 257859328), (64, 241743120), (80, 193394496), (96, 161162080), (120, 128929664), (128, 120871560), (160, 96697248), (192, 80581040), (240, 64464832), (251, 61639680), (256, 60435780), (320, 48348624), (384, 40290520), (480, 32232416), (502, 30819840), (512, 30217890), (640, 24174312), (753, 20546560), (768, 20145260), (960, 16116208), (1004, 15409920), (1024, 15108945), (1255, 12327936), (1280, 12087156), (1506, 10273280), (1536, 10072630), (1920, 8058104), (2008, 7704960), (2510, 6163968), (2560, 6043578), (3012, 5136640), (3072, 5036315), (3765, 4109312), (3840, 4029052), (4013, 3855360), (4016, 3852480), (5020, 3081984), (5120, 3021789), (6024, 2568320), (7530, 2054656), (7680, 2014526), (8026, 1927680), (8032, 1926240), (10040, 1540992), (12039, 1285120), (12048, 1284160), (15060, 1027328), (15360, 1007263), (16052, 963840), (16064, 963120), (20065, 771072), (20080, 770496), (24078, 642560), (24096, 642080), (30120, 513664), (32104, 481920), (32128, 481560), (40130, 385536), (40160, 385248), (48156, 321280), (48192, 321040), (60195, 257024), (60240, 256832), (64208, 240960), (64256, 240780), (80260, 192768), (80320, 192624), (96312, 160640), (96384, 160520), (120390, 128512), (120480, 128416)]