293667840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{6373}}^1$

素因数の和:6404

約数の個数: 132

約数和(自身を含む): 1017711084

約数和(自身を除く): 724043244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6373, 7680, 9216, 11520, 12746, 15360, 19119, 23040, 25492, 31865, 38238, 46080, 50984, 57357, 63730, 76476, 95595, 101968, 114714, 127460, 152952, 191190, 203936, 229428, 254920, 286785, 305904, 382380, 407872, 458856, 509840, 573570, 611808, 764760, 815744, 917712, 1019680, 1147140, 1223616, 1529520, 1631488, 1835424, 2039360, 2294280, 2447232, 3059040, 3262976, 3670848, 4078720, 4588560, 4894464, 6118080, 6525952, 7341696, 8157440, 9177120, 9788928, 12236160, 14683392, 16314880, 18354240, 19577856, 24472320, 29366784, 32629760, 36708480, 48944640, 58733568, 73416960, 97889280, 146833920, 293667840]

約数ペア:

[(1, 293667840), (2, 146833920), (3, 97889280), (4, 73416960), (5, 58733568), (6, 48944640), (8, 36708480), (9, 32629760), (10, 29366784), (12, 24472320), (15, 19577856), (16, 18354240), (18, 16314880), (20, 14683392), (24, 12236160), (30, 9788928), (32, 9177120), (36, 8157440), (40, 7341696), (45, 6525952), (48, 6118080), (60, 4894464), (64, 4588560), (72, 4078720), (80, 3670848), (90, 3262976), (96, 3059040), (120, 2447232), (128, 2294280), (144, 2039360), (160, 1835424), (180, 1631488), (192, 1529520), (240, 1223616), (256, 1147140), (288, 1019680), (320, 917712), (360, 815744), (384, 764760), (480, 611808), (512, 573570), (576, 509840), (640, 458856), (720, 407872), (768, 382380), (960, 305904), (1024, 286785), (1152, 254920), (1280, 229428), (1440, 203936), (1536, 191190), (1920, 152952), (2304, 127460), (2560, 114714), (2880, 101968), (3072, 95595), (3840, 76476), (4608, 63730), (5120, 57357), (5760, 50984), (6373, 46080), (7680, 38238), (9216, 31865), (11520, 25492), (12746, 23040), (15360, 19119)]