1097338080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{2293}}^1$

素因数の和:3308

約数の個数: 96

約数和(自身を含む): 3461590944

約数和(自身を除く): 2364252864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 997, 1994, 2293, 2991, 3988, 4586, 4985, 5982, 6879, 7976, 9172, 9970, 11465, 11964, 13758, 14955, 15952, 18344, 19940, 22930, 23928, 27516, 29910, 31904, 34395, 36688, 39880, 45860, 47856, 55032, 59820, 68790, 73376, 79760, 91720, 95712, 110064, 119640, 137580, 159520, 183440, 220128, 239280, 275160, 366880, 478560, 550320, 1100640, 2286121, 4572242, 6858363, 9144484, 11430605, 13716726, 18288968, 22861210, 27433452, 34291815, 36577936, 45722420, 54866904, 68583630, 73155872, 91444840, 109733808, 137167260, 182889680, 219467616, 274334520, 365779360, 548669040, 1097338080]

約数ペア:

[(1, 1097338080), (2, 548669040), (3, 365779360), (4, 274334520), (5, 219467616), (6, 182889680), (8, 137167260), (10, 109733808), (12, 91444840), (15, 73155872), (16, 68583630), (20, 54866904), (24, 45722420), (30, 36577936), (32, 34291815), (40, 27433452), (48, 22861210), (60, 18288968), (80, 13716726), (96, 11430605), (120, 9144484), (160, 6858363), (240, 4572242), (480, 2286121), (997, 1100640), (1994, 550320), (2293, 478560), (2991, 366880), (3988, 275160), (4586, 239280), (4985, 220128), (5982, 183440), (6879, 159520), (7976, 137580), (9172, 119640), (9970, 110064), (11465, 95712), (11964, 91720), (13758, 79760), (14955, 73376), (15952, 68790), (18344, 59820), (19940, 55032), (22930, 47856), (23928, 45860), (27516, 39880), (29910, 36688), (31904, 34395)]