14952320

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 36426240

約数和(自身を除く): 21473920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 383, 488, 610, 640, 766, 976, 1220, 1532, 1915, 1952, 2440, 3064, 3830, 3904, 4880, 6128, 7660, 7808, 9760, 12256, 15320, 19520, 23363, 24512, 30640, 39040, 46726, 49024, 61280, 93452, 116815, 122560, 186904, 233630, 245120, 373808, 467260, 747616, 934520, 1495232, 1869040, 2990464, 3738080, 7476160, 14952320]

約数ペア:

[(1, 14952320), (2, 7476160), (4, 3738080), (5, 2990464), (8, 1869040), (10, 1495232), (16, 934520), (20, 747616), (32, 467260), (40, 373808), (61, 245120), (64, 233630), (80, 186904), (122, 122560), (128, 116815), (160, 93452), (244, 61280), (305, 49024), (320, 46726), (383, 39040), (488, 30640), (610, 24512), (640, 23363), (766, 19520), (976, 15320), (1220, 12256), (1532, 9760), (1915, 7808), (1952, 7660), (2440, 6128), (3064, 4880), (3830, 3904)]