115836720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{983}}^1$

素因数の和:1490

約数の個数: 80

約数和(自身を含む): 360191232

約数和(自身を除く): 244354512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 491, 982, 983, 1473, 1964, 1966, 2455, 2946, 2949, 3928, 3932, 4910, 4915, 5892, 5898, 7365, 7856, 7864, 9820, 9830, 11784, 11796, 14730, 14745, 15728, 19640, 19660, 23568, 23592, 29460, 29490, 39280, 39320, 47184, 58920, 58980, 78640, 117840, 117960, 235920, 482653, 965306, 1447959, 1930612, 2413265, 2895918, 3861224, 4826530, 5791836, 7239795, 7722448, 9653060, 11583672, 14479590, 19306120, 23167344, 28959180, 38612240, 57918360, 115836720]

約数ペア:

[(1, 115836720), (2, 57918360), (3, 38612240), (4, 28959180), (5, 23167344), (6, 19306120), (8, 14479590), (10, 11583672), (12, 9653060), (15, 7722448), (16, 7239795), (20, 5791836), (24, 4826530), (30, 3861224), (40, 2895918), (48, 2413265), (60, 1930612), (80, 1447959), (120, 965306), (240, 482653), (491, 235920), (982, 117960), (983, 117840), (1473, 78640), (1964, 58980), (1966, 58920), (2455, 47184), (2946, 39320), (2949, 39280), (3928, 29490), (3932, 29460), (4910, 23592), (4915, 23568), (5892, 19660), (5898, 19640), (7365, 15728), (7856, 14745), (7864, 14730), (9820, 11796), (9830, 11784)]