47608960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{10627}}^1$

素因数の和:10653

約数の個数: 64

約数和(自身を含む): 130086720

約数和(自身を除く): 82477760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 10627, 21254, 42508, 53135, 74389, 85016, 106270, 148778, 170032, 212540, 297556, 340064, 371945, 425080, 595112, 680128, 743890, 850160, 1190224, 1360256, 1487780, 1700320, 2380448, 2975560, 3400640, 4760896, 5951120, 6801280, 9521792, 11902240, 23804480, 47608960]

約数ペア:

[(1, 47608960), (2, 23804480), (4, 11902240), (5, 9521792), (7, 6801280), (8, 5951120), (10, 4760896), (14, 3400640), (16, 2975560), (20, 2380448), (28, 1700320), (32, 1487780), (35, 1360256), (40, 1190224), (56, 850160), (64, 743890), (70, 680128), (80, 595112), (112, 425080), (128, 371945), (140, 340064), (160, 297556), (224, 212540), (280, 170032), (320, 148778), (448, 106270), (560, 85016), (640, 74389), (896, 53135), (1120, 42508), (2240, 21254), (4480, 10627)]