71539680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 227695104

約数和(自身を除く): 156155424

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, 1447, 1545, 1648, 2060, 2472, 2894, 3090, 3296, 4120, 4341, 4944, 5788, 6180, 7235, 8240, 8682, 9888, 11576, 12360, 14470, 16480, 17364, 21705, 23152, 24720, 28940, 34728, 43410, 46304, 49440, 57880, 69456, 86820, 115760, 138912, 149041, 173640, 231520, 298082, 347280, 447123, 596164, 694560, 745205, 894246, 1192328, 1490410, 1788492, 2235615, 2384656, 2980820, 3576984, 4471230, 4769312, 5961640, 7153968, 8942460, 11923280, 14307936, 17884920, 23846560, 35769840, 71539680]

約数ペア:

[(1, 71539680), (2, 35769840), (3, 23846560), (4, 17884920), (5, 14307936), (6, 11923280), (8, 8942460), (10, 7153968), (12, 5961640), (15, 4769312), (16, 4471230), (20, 3576984), (24, 2980820), (30, 2384656), (32, 2235615), (40, 1788492), (48, 1490410), (60, 1192328), (80, 894246), (96, 745205), (103, 694560), (120, 596164), (160, 447123), (206, 347280), (240, 298082), (309, 231520), (412, 173640), (480, 149041), (515, 138912), (618, 115760), (824, 86820), (1030, 69456), (1236, 57880), (1447, 49440), (1545, 46304), (1648, 43410), (2060, 34728), (2472, 28940), (2894, 24720), (3090, 23152), (3296, 21705), (4120, 17364), (4341, 16480), (4944, 14470), (5788, 12360), (6180, 11576), (7235, 9888), (8240, 8682)]