13490868480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{13997}}^1$

素因数の和:14272

約数の個数: 144

約数和(自身を含む): 43261210944

約数和(自身を除く): 29770342464

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, 640, 753, 768, 960, 1004, 1255, 1280, 1506, 1920, 2008, 2510, 3012, 3765, 3840, 4016, 5020, 6024, 7530, 8032, 10040, 12048, 13997, 15060, 16064, 20080, 24096, 27994, 30120, 32128, 40160, 41991, 48192, 55988, 60240, 64256, 69985, 80320, 83982, 96384, 111976, 120480, 139970, 160640, 167964, 192768, 209955, 223952, 240960, 279940, 321280, 335928, 419910, 447904, 481920, 559880, 671856, 839820, 895808, 963840, 1119760, 1343712, 1679640, 1791616, 2239520, 2687424, 3359280, 3513247, 3583232, 4479040, 5374848, 6718560, 7026494, 8958080, 10539741, 10749696, 13437120, 14052988, 17566235, 17916160, 21079482, 26874240, 28105976, 35132470, 42158964, 52698705, 53748480, 56211952, 70264940, 84317928, 105397410, 112423904, 140529880, 168635856, 210794820, 224847808, 281059760, 337271712, 421589640, 449695616, 562119520, 674543424, 843179280, 899391232, 1124239040, 1349086848, 1686358560, 2248478080, 2698173696, 3372717120, 4496956160, 6745434240, 13490868480]

約数ペア:

[(1, 13490868480), (2, 6745434240), (3, 4496956160), (4, 3372717120), (5, 2698173696), (6, 2248478080), (8, 1686358560), (10, 1349086848), (12, 1124239040), (15, 899391232), (16, 843179280), (20, 674543424), (24, 562119520), (30, 449695616), (32, 421589640), (40, 337271712), (48, 281059760), (60, 224847808), (64, 210794820), (80, 168635856), (96, 140529880), (120, 112423904), (128, 105397410), (160, 84317928), (192, 70264940), (240, 56211952), (251, 53748480), (256, 52698705), (320, 42158964), (384, 35132470), (480, 28105976), (502, 26874240), (640, 21079482), (753, 17916160), (768, 17566235), (960, 14052988), (1004, 13437120), (1255, 10749696), (1280, 10539741), (1506, 8958080), (1920, 7026494), (2008, 6718560), (2510, 5374848), (3012, 4479040), (3765, 3583232), (3840, 3513247), (4016, 3359280), (5020, 2687424), (6024, 2239520), (7530, 1791616), (8032, 1679640), (10040, 1343712), (12048, 1119760), (13997, 963840), (15060, 895808), (16064, 839820), (20080, 671856), (24096, 559880), (27994, 481920), (30120, 447904), (32128, 419910), (40160, 335928), (41991, 321280), (48192, 279940), (55988, 240960), (60240, 223952), (64256, 209955), (69985, 192768), (80320, 167964), (83982, 160640), (96384, 139970), (111976, 120480)]