86146560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3739}}^1$

素因数の和:3768

約数の個数: 120

約数和(自身を含む): 298429560

約数和(自身を除く): 212283000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3739, 3840, 4608, 5760, 7478, 7680, 11217, 11520, 14956, 18695, 22434, 23040, 29912, 33651, 37390, 44868, 56085, 59824, 67302, 74780, 89736, 112170, 119648, 134604, 149560, 168255, 179472, 224340, 239296, 269208, 299120, 336510, 358944, 448680, 478592, 538416, 598240, 673020, 717888, 897360, 957184, 1076832, 1196480, 1346040, 1435776, 1794720, 1914368, 2153664, 2392960, 2692080, 2871552, 3589440, 4307328, 4785920, 5384160, 5743104, 7178880, 8614656, 9571840, 10768320, 14357760, 17229312, 21536640, 28715520, 43073280, 86146560]

約数ペア:

[(1, 86146560), (2, 43073280), (3, 28715520), (4, 21536640), (5, 17229312), (6, 14357760), (8, 10768320), (9, 9571840), (10, 8614656), (12, 7178880), (15, 5743104), (16, 5384160), (18, 4785920), (20, 4307328), (24, 3589440), (30, 2871552), (32, 2692080), (36, 2392960), (40, 2153664), (45, 1914368), (48, 1794720), (60, 1435776), (64, 1346040), (72, 1196480), (80, 1076832), (90, 957184), (96, 897360), (120, 717888), (128, 673020), (144, 598240), (160, 538416), (180, 478592), (192, 448680), (240, 358944), (256, 336510), (288, 299120), (320, 269208), (360, 239296), (384, 224340), (480, 179472), (512, 168255), (576, 149560), (640, 134604), (720, 119648), (768, 112170), (960, 89736), (1152, 74780), (1280, 67302), (1440, 59824), (1536, 56085), (1920, 44868), (2304, 37390), (2560, 33651), (2880, 29912), (3739, 23040), (3840, 22434), (4608, 18695), (5760, 14956), (7478, 11520), (7680, 11217)]