839056320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{32371}}^1$

素因数の和:32400

約数の個数: 140

約数和(自身を含む): 2984763144

約数和(自身を除く): 2145706824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 32371, 64742, 97113, 129484, 161855, 194226, 258968, 291339, 323710, 388452, 485565, 517936, 582678, 647420, 776904, 874017, 971130, 1035872, 1165356, 1294840, 1456695, 1553808, 1748034, 1942260, 2071744, 2330712, 2589680, 2622051, 2913390, 3107616, 3496068, 3884520, 4370085, 4661424, 5179360, 5244102, 5826780, 6215232, 6992136, 7769040, 8740170, 9322848, 10358720, 10488204, 11653560, 13110255, 13984272, 15538080, 17480340, 18645696, 20976408, 23307120, 26220510, 27968544, 31076160, 34960680, 41952816, 46614240, 52441020, 55937088, 69921360, 83905632, 93228480, 104882040, 139842720, 167811264, 209764080, 279685440, 419528160, 839056320]

約数ペア:

[(1, 839056320), (2, 419528160), (3, 279685440), (4, 209764080), (5, 167811264), (6, 139842720), (8, 104882040), (9, 93228480), (10, 83905632), (12, 69921360), (15, 55937088), (16, 52441020), (18, 46614240), (20, 41952816), (24, 34960680), (27, 31076160), (30, 27968544), (32, 26220510), (36, 23307120), (40, 20976408), (45, 18645696), (48, 17480340), (54, 15538080), (60, 13984272), (64, 13110255), (72, 11653560), (80, 10488204), (81, 10358720), (90, 9322848), (96, 8740170), (108, 7769040), (120, 6992136), (135, 6215232), (144, 5826780), (160, 5244102), (162, 5179360), (180, 4661424), (192, 4370085), (216, 3884520), (240, 3496068), (270, 3107616), (288, 2913390), (320, 2622051), (324, 2589680), (360, 2330712), (405, 2071744), (432, 1942260), (480, 1748034), (540, 1553808), (576, 1456695), (648, 1294840), (720, 1165356), (810, 1035872), (864, 971130), (960, 874017), (1080, 776904), (1296, 647420), (1440, 582678), (1620, 517936), (1728, 485565), (2160, 388452), (2592, 323710), (2880, 291339), (3240, 258968), (4320, 194226), (5184, 161855), (6480, 129484), (8640, 97113), (12960, 64742), (25920, 32371)]