2009223506880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{77516339}}^1$

素因数の和:77516368

約数の個数: 140

約数和(自身を含む): 7147161580680

約数和(自身を除く): 5137938073800

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, 77516339, 155032678, 232549017, 310065356, 387581695, 465098034, 620130712, 697647051, 775163390, 930196068, 1162745085, 1240261424, 1395294102, 1550326780, 1860392136, 2092941153, 2325490170, 2480522848, 2790588204, 3100653560, 3488235255, 3720784272, 4185882306, 4650980340, 4961045696, 5581176408, 6201307120, 6278823459, 6976470510, 7441568544, 8371764612, 9301960680, 10464705765, 11162352816, 12402614240, 12557646918, 13952941020, 14883137088, 16743529224, 18603921360, 20929411530, 22324705632, 24805228480, 25115293836, 27905882040, 31394117295, 33487058448, 37207842720, 41858823060, 44649411264, 50230587672, 55811764080, 62788234590, 66974116896, 74415685440, 83717646120, 100461175344, 111623528160, 125576469180, 133948233792, 167435292240, 200922350688, 223247056320, 251152938360, 334870584480, 401844701376, 502305876720, 669741168960, 1004611753440, 2009223506880]

約数ペア:

[(1, 2009223506880), (2, 1004611753440), (3, 669741168960), (4, 502305876720), (5, 401844701376), (6, 334870584480), (8, 251152938360), (9, 223247056320), (10, 200922350688), (12, 167435292240), (15, 133948233792), (16, 125576469180), (18, 111623528160), (20, 100461175344), (24, 83717646120), (27, 74415685440), (30, 66974116896), (32, 62788234590), (36, 55811764080), (40, 50230587672), (45, 44649411264), (48, 41858823060), (54, 37207842720), (60, 33487058448), (64, 31394117295), (72, 27905882040), (80, 25115293836), (81, 24805228480), (90, 22324705632), (96, 20929411530), (108, 18603921360), (120, 16743529224), (135, 14883137088), (144, 13952941020), (160, 12557646918), (162, 12402614240), (180, 11162352816), (192, 10464705765), (216, 9301960680), (240, 8371764612), (270, 7441568544), (288, 6976470510), (320, 6278823459), (324, 6201307120), (360, 5581176408), (405, 4961045696), (432, 4650980340), (480, 4185882306), (540, 3720784272), (576, 3488235255), (648, 3100653560), (720, 2790588204), (810, 2480522848), (864, 2325490170), (960, 2092941153), (1080, 1860392136), (1296, 1550326780), (1440, 1395294102), (1620, 1240261424), (1728, 1162745085), (2160, 930196068), (2592, 775163390), (2880, 697647051), (3240, 620130712), (4320, 465098034), (5184, 387581695), (6480, 310065356), (8640, 232549017), (12960, 155032678), (25920, 77516339)]