171502080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 555660864

約数和(自身を除く): 384158784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 163, 192, 240, 256, 274, 320, 326, 384, 411, 480, 489, 512, 548, 640, 652, 685, 768, 815, 822, 960, 978, 1096, 1280, 1304, 1370, 1536, 1630, 1644, 1920, 1956, 2055, 2192, 2445, 2560, 2608, 2740, 3260, 3288, 3840, 3912, 4110, 4384, 4890, 5216, 5480, 6520, 6576, 7680, 7824, 8220, 8768, 9780, 10432, 10960, 13040, 13152, 15648, 16440, 17536, 19560, 20864, 21920, 22331, 26080, 26304, 31296, 32880, 35072, 39120, 41728, 43840, 44662, 52160, 52608, 62592, 65760, 66993, 70144, 78240, 83456, 87680, 89324, 104320, 105216, 111655, 125184, 131520, 133986, 156480, 175360, 178648, 208640, 210432, 223310, 250368, 263040, 267972, 312960, 334965, 350720, 357296, 417280, 446620, 526080, 535944, 625920, 669930, 714592, 893240, 1052160, 1071888, 1251840, 1339860, 1429184, 1786480, 2143776, 2679720, 2858368, 3572960, 4287552, 5359440, 5716736, 7145920, 8575104, 10718880, 11433472, 14291840, 17150208, 21437760, 28583680, 34300416, 42875520, 57167360, 85751040, 171502080]

約数ペア:

[(1, 171502080), (2, 85751040), (3, 57167360), (4, 42875520), (5, 34300416), (6, 28583680), (8, 21437760), (10, 17150208), (12, 14291840), (15, 11433472), (16, 10718880), (20, 8575104), (24, 7145920), (30, 5716736), (32, 5359440), (40, 4287552), (48, 3572960), (60, 2858368), (64, 2679720), (80, 2143776), (96, 1786480), (120, 1429184), (128, 1339860), (137, 1251840), (160, 1071888), (163, 1052160), (192, 893240), (240, 714592), (256, 669930), (274, 625920), (320, 535944), (326, 526080), (384, 446620), (411, 417280), (480, 357296), (489, 350720), (512, 334965), (548, 312960), (640, 267972), (652, 263040), (685, 250368), (768, 223310), (815, 210432), (822, 208640), (960, 178648), (978, 175360), (1096, 156480), (1280, 133986), (1304, 131520), (1370, 125184), (1536, 111655), (1630, 105216), (1644, 104320), (1920, 89324), (1956, 87680), (2055, 83456), (2192, 78240), (2445, 70144), (2560, 66993), (2608, 65760), (2740, 62592), (3260, 52608), (3288, 52160), (3840, 44662), (3912, 43840), (4110, 41728), (4384, 39120), (4890, 35072), (5216, 32880), (5480, 31296), (6520, 26304), (6576, 26080), (7680, 22331), (7824, 21920), (8220, 20864), (8768, 19560), (9780, 17536), (10432, 16440), (10960, 15648), (13040, 13152)]