194348640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3931}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 618299136

約数和(自身を除く): 423950496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 3931, 4120, 4944, 6180, 7862, 8240, 9888, 11793, 12360, 15724, 16480, 19655, 23586, 24720, 31448, 39310, 47172, 49440, 58965, 62896, 78620, 94344, 117930, 125792, 157240, 188688, 235860, 314480, 377376, 404893, 471720, 628960, 809786, 943440, 1214679, 1619572, 1886880, 2024465, 2429358, 3239144, 4048930, 4858716, 6073395, 6478288, 8097860, 9717432, 12146790, 12956576, 16195720, 19434864, 24293580, 32391440, 38869728, 48587160, 64782880, 97174320, 194348640]

約数ペア:

[(1, 194348640), (2, 97174320), (3, 64782880), (4, 48587160), (5, 38869728), (6, 32391440), (8, 24293580), (10, 19434864), (12, 16195720), (15, 12956576), (16, 12146790), (20, 9717432), (24, 8097860), (30, 6478288), (32, 6073395), (40, 4858716), (48, 4048930), (60, 3239144), (80, 2429358), (96, 2024465), (103, 1886880), (120, 1619572), (160, 1214679), (206, 943440), (240, 809786), (309, 628960), (412, 471720), (480, 404893), (515, 377376), (618, 314480), (824, 235860), (1030, 188688), (1236, 157240), (1545, 125792), (1648, 117930), (2060, 94344), (2472, 78620), (3090, 62896), (3296, 58965), (3931, 49440), (4120, 47172), (4944, 39310), (6180, 31448), (7862, 24720), (8240, 23586), (9888, 19655), (11793, 16480), (12360, 15724)]