422676960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2153}}^1$

素因数の和:2580

約数の個数: 96

約数和(自身を含む): 1335307680

約数和(自身を除く): 912630720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 409, 480, 818, 1227, 1636, 2045, 2153, 2454, 3272, 4090, 4306, 4908, 6135, 6459, 6544, 8180, 8612, 9816, 10765, 12270, 12918, 13088, 16360, 17224, 19632, 21530, 24540, 25836, 32295, 32720, 34448, 39264, 43060, 49080, 51672, 64590, 65440, 68896, 86120, 98160, 103344, 129180, 172240, 196320, 206688, 258360, 344480, 516720, 880577, 1033440, 1761154, 2641731, 3522308, 4402885, 5283462, 7044616, 8805770, 10566924, 13208655, 14089232, 17611540, 21133848, 26417310, 28178464, 35223080, 42267696, 52834620, 70446160, 84535392, 105669240, 140892320, 211338480, 422676960]

約数ペア:

[(1, 422676960), (2, 211338480), (3, 140892320), (4, 105669240), (5, 84535392), (6, 70446160), (8, 52834620), (10, 42267696), (12, 35223080), (15, 28178464), (16, 26417310), (20, 21133848), (24, 17611540), (30, 14089232), (32, 13208655), (40, 10566924), (48, 8805770), (60, 7044616), (80, 5283462), (96, 4402885), (120, 3522308), (160, 2641731), (240, 1761154), (409, 1033440), (480, 880577), (818, 516720), (1227, 344480), (1636, 258360), (2045, 206688), (2153, 196320), (2454, 172240), (3272, 129180), (4090, 103344), (4306, 98160), (4908, 86120), (6135, 68896), (6459, 65440), (6544, 64590), (8180, 51672), (8612, 49080), (9816, 43060), (10765, 39264), (12270, 34448), (12918, 32720), (13088, 32295), (16360, 25836), (17224, 24540), (19632, 21530)]