6988160

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 17074800

約数和(自身を除く): 10086640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 179, 244, 305, 320, 358, 488, 610, 640, 716, 895, 976, 1220, 1432, 1790, 1952, 2440, 2864, 3580, 3904, 4880, 5728, 7160, 7808, 9760, 10919, 11456, 14320, 19520, 21838, 22912, 28640, 39040, 43676, 54595, 57280, 87352, 109190, 114560, 174704, 218380, 349408, 436760, 698816, 873520, 1397632, 1747040, 3494080, 6988160]

約数ペア:

[(1, 6988160), (2, 3494080), (4, 1747040), (5, 1397632), (8, 873520), (10, 698816), (16, 436760), (20, 349408), (32, 218380), (40, 174704), (61, 114560), (64, 109190), (80, 87352), (122, 57280), (128, 54595), (160, 43676), (179, 39040), (244, 28640), (305, 22912), (320, 21838), (358, 19520), (488, 14320), (610, 11456), (640, 10919), (716, 9760), (895, 7808), (976, 7160), (1220, 5728), (1432, 4880), (1790, 3904), (1952, 3580), (2440, 2864)]