121122360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1$

素因数の和:2317

約数の個数: 96

約数和(自身を含む): 396339840

約数和(自身を除く): 275217480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2143, 2355, 2826, 3140, 3768, 4286, 4710, 5652, 6280, 6429, 7065, 8572, 9420, 10715, 11304, 12858, 14130, 17144, 18840, 19287, 21430, 25716, 28260, 32145, 38574, 42860, 51432, 56520, 64290, 77148, 85720, 96435, 128580, 154296, 192870, 257160, 336451, 385740, 672902, 771480, 1009353, 1345804, 1682255, 2018706, 2691608, 3028059, 3364510, 4037412, 5046765, 6056118, 6729020, 8074824, 10093530, 12112236, 13458040, 15140295, 20187060, 24224472, 30280590, 40374120, 60561180, 121122360]

約数ペア:

[(1, 121122360), (2, 60561180), (3, 40374120), (4, 30280590), (5, 24224472), (6, 20187060), (8, 15140295), (9, 13458040), (10, 12112236), (12, 10093530), (15, 8074824), (18, 6729020), (20, 6056118), (24, 5046765), (30, 4037412), (36, 3364510), (40, 3028059), (45, 2691608), (60, 2018706), (72, 1682255), (90, 1345804), (120, 1009353), (157, 771480), (180, 672902), (314, 385740), (360, 336451), (471, 257160), (628, 192870), (785, 154296), (942, 128580), (1256, 96435), (1413, 85720), (1570, 77148), (1884, 64290), (2143, 56520), (2355, 51432), (2826, 42860), (3140, 38574), (3768, 32145), (4286, 28260), (4710, 25716), (5652, 21430), (6280, 19287), (6429, 18840), (7065, 17144), (8572, 14130), (9420, 12858), (10715, 11304)]