1361560680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{10837}}^1$

素因数の和:11203

約数の個数: 96

約数和(自身を含む): 4438161000

約数和(自身を除く): 3076600320

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, 180, 349, 360, 698, 1047, 1396, 1745, 2094, 2792, 3141, 3490, 4188, 5235, 6282, 6980, 8376, 10470, 10837, 12564, 13960, 15705, 20940, 21674, 25128, 31410, 32511, 41880, 43348, 54185, 62820, 65022, 86696, 97533, 108370, 125640, 130044, 162555, 195066, 216740, 260088, 325110, 390132, 433480, 487665, 650220, 780264, 975330, 1300440, 1950660, 3782113, 3901320, 7564226, 11346339, 15128452, 18910565, 22692678, 30256904, 34039017, 37821130, 45385356, 56731695, 68078034, 75642260, 90770712, 113463390, 136156068, 151284520, 170195085, 226926780, 272312136, 340390170, 453853560, 680780340, 1361560680]

約数ペア:

[(1, 1361560680), (2, 680780340), (3, 453853560), (4, 340390170), (5, 272312136), (6, 226926780), (8, 170195085), (9, 151284520), (10, 136156068), (12, 113463390), (15, 90770712), (18, 75642260), (20, 68078034), (24, 56731695), (30, 45385356), (36, 37821130), (40, 34039017), (45, 30256904), (60, 22692678), (72, 18910565), (90, 15128452), (120, 11346339), (180, 7564226), (349, 3901320), (360, 3782113), (698, 1950660), (1047, 1300440), (1396, 975330), (1745, 780264), (2094, 650220), (2792, 487665), (3141, 433480), (3490, 390132), (4188, 325110), (5235, 260088), (6282, 216740), (6980, 195066), (8376, 162555), (10470, 130044), (10837, 125640), (12564, 108370), (13960, 97533), (15705, 86696), (20940, 65022), (21674, 62820), (25128, 54185), (31410, 43348), (32511, 41880)]