8243992320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13171}}^1$

素因数の和:13358

約数の個数: 144

約数和(自身を含む): 26492790912

約数和(自身を除く): 18248798592

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, 160, 163, 192, 240, 256, 320, 326, 384, 480, 489, 640, 652, 768, 815, 960, 978, 1280, 1304, 1630, 1920, 1956, 2445, 2608, 3260, 3840, 3912, 4890, 5216, 6520, 7824, 9780, 10432, 13040, 13171, 15648, 19560, 20864, 26080, 26342, 31296, 39120, 39513, 41728, 52160, 52684, 62592, 65855, 78240, 79026, 104320, 105368, 125184, 131710, 156480, 158052, 197565, 208640, 210736, 263420, 312960, 316104, 395130, 421472, 526840, 625920, 632208, 790260, 842944, 1053680, 1264416, 1580520, 1685888, 2107360, 2146873, 2528832, 3161040, 3371776, 4214720, 4293746, 5057664, 6322080, 6440619, 8429440, 8587492, 10115328, 10734365, 12644160, 12881238, 16858880, 17174984, 21468730, 25288320, 25762476, 32203095, 34349968, 42937460, 50576640, 51524952, 64406190, 68699936, 85874920, 103049904, 128812380, 137399872, 171749840, 206099808, 257624760, 274799744, 343499680, 412199616, 515249520, 549599488, 686999360, 824399232, 1030499040, 1373998720, 1648798464, 2060998080, 2747997440, 4121996160, 8243992320]

約数ペア:

[(1, 8243992320), (2, 4121996160), (3, 2747997440), (4, 2060998080), (5, 1648798464), (6, 1373998720), (8, 1030499040), (10, 824399232), (12, 686999360), (15, 549599488), (16, 515249520), (20, 412199616), (24, 343499680), (30, 274799744), (32, 257624760), (40, 206099808), (48, 171749840), (60, 137399872), (64, 128812380), (80, 103049904), (96, 85874920), (120, 68699936), (128, 64406190), (160, 51524952), (163, 50576640), (192, 42937460), (240, 34349968), (256, 32203095), (320, 25762476), (326, 25288320), (384, 21468730), (480, 17174984), (489, 16858880), (640, 12881238), (652, 12644160), (768, 10734365), (815, 10115328), (960, 8587492), (978, 8429440), (1280, 6440619), (1304, 6322080), (1630, 5057664), (1920, 4293746), (1956, 4214720), (2445, 3371776), (2608, 3161040), (3260, 2528832), (3840, 2146873), (3912, 2107360), (4890, 1685888), (5216, 1580520), (6520, 1264416), (7824, 1053680), (9780, 842944), (10432, 790260), (13040, 632208), (13171, 625920), (15648, 526840), (19560, 421472), (20864, 395130), (26080, 316104), (26342, 312960), (31296, 263420), (39120, 210736), (39513, 208640), (41728, 197565), (52160, 158052), (52684, 156480), (62592, 131710), (65855, 125184), (78240, 105368), (79026, 104320)]