1158126720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{603191}}^1$

素因数の和:603213

約数の個数: 64

約数和(自身を含む): 3691535040

約数和(自身を除く): 2533408320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 603191, 1206382, 1809573, 2412764, 3015955, 3619146, 4825528, 6031910, 7238292, 9047865, 9651056, 12063820, 14476584, 18095730, 19302112, 24127640, 28953168, 36191460, 38604224, 48255280, 57906336, 72382920, 77208448, 96510560, 115812672, 144765840, 193021120, 231625344, 289531680, 386042240, 579063360, 1158126720]

約数ペア:

[(1, 1158126720), (2, 579063360), (3, 386042240), (4, 289531680), (5, 231625344), (6, 193021120), (8, 144765840), (10, 115812672), (12, 96510560), (15, 77208448), (16, 72382920), (20, 57906336), (24, 48255280), (30, 38604224), (32, 36191460), (40, 28953168), (48, 24127640), (60, 19302112), (64, 18095730), (80, 14476584), (96, 12063820), (120, 9651056), (128, 9047865), (160, 7238292), (192, 6031910), (240, 4825528), (320, 3619146), (384, 3015955), (480, 2412764), (640, 1809573), (960, 1206382), (1920, 603191)]