190630720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{85103}}^1$

素因数の和:85127

約数の個数: 56

約数和(自身を含む): 518793984

約数和(自身を除く): 328163264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 85103, 170206, 340412, 425515, 595721, 680824, 851030, 1191442, 1361648, 1702060, 2382884, 2723296, 2978605, 3404120, 4765768, 5446592, 5957210, 6808240, 9531536, 11914420, 13616480, 19063072, 23828840, 27232960, 38126144, 47657680, 95315360, 190630720]

約数ペア:

[(1, 190630720), (2, 95315360), (4, 47657680), (5, 38126144), (7, 27232960), (8, 23828840), (10, 19063072), (14, 13616480), (16, 11914420), (20, 9531536), (28, 6808240), (32, 5957210), (35, 5446592), (40, 4765768), (56, 3404120), (64, 2978605), (70, 2723296), (80, 2382884), (112, 1702060), (140, 1361648), (160, 1191442), (224, 851030), (280, 680824), (320, 595721), (448, 425515), (560, 340412), (1120, 170206), (2240, 85103)]