1108960

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 2721600

約数和(自身を除く): 1612640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 239, 290, 464, 478, 580, 928, 956, 1160, 1195, 1912, 2320, 2390, 3824, 4640, 4780, 6931, 7648, 9560, 13862, 19120, 27724, 34655, 38240, 55448, 69310, 110896, 138620, 221792, 277240, 554480, 1108960]

約数ペア:

[(1, 1108960), (2, 554480), (4, 277240), (5, 221792), (8, 138620), (10, 110896), (16, 69310), (20, 55448), (29, 38240), (32, 34655), (40, 27724), (58, 19120), (80, 13862), (116, 9560), (145, 7648), (160, 6931), (232, 4780), (239, 4640), (290, 3824), (464, 2390), (478, 2320), (580, 1912), (928, 1195), (956, 1160)]