2109473480880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{325536031}}^1$

素因数の和:325536056

約数の個数: 100

約数和(自身を含む): 7326513936192

約数和(自身を除く): 5217040455312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 325536031, 651072062, 976608093, 1302144124, 1627680155, 1953216186, 2604288248, 2929824279, 3255360310, 3906432372, 4883040465, 5208576496, 5859648558, 6510720620, 7812864744, 8789472837, 9766080930, 11719297116, 13021441240, 14649121395, 15625729488, 17578945674, 19532161860, 23438594232, 26042882480, 26368418511, 29298242790, 35157891348, 39064323720, 43947364185, 46877188464, 52736837022, 58596485580, 70315782696, 78128647440, 87894728370, 105473674044, 117192971160, 131842092555, 140631565392, 175789456740, 210947348088, 234385942320, 263684185110, 351578913480, 421894696176, 527368370220, 703157826960, 1054736740440, 2109473480880]

約数ペア:

[(1, 2109473480880), (2, 1054736740440), (3, 703157826960), (4, 527368370220), (5, 421894696176), (6, 351578913480), (8, 263684185110), (9, 234385942320), (10, 210947348088), (12, 175789456740), (15, 140631565392), (16, 131842092555), (18, 117192971160), (20, 105473674044), (24, 87894728370), (27, 78128647440), (30, 70315782696), (36, 58596485580), (40, 52736837022), (45, 46877188464), (48, 43947364185), (54, 39064323720), (60, 35157891348), (72, 29298242790), (80, 26368418511), (81, 26042882480), (90, 23438594232), (108, 19532161860), (120, 17578945674), (135, 15625729488), (144, 14649121395), (162, 13021441240), (180, 11719297116), (216, 9766080930), (240, 8789472837), (270, 7812864744), (324, 6510720620), (360, 5859648558), (405, 5208576496), (432, 4883040465), (540, 3906432372), (648, 3255360310), (720, 2929824279), (810, 2604288248), (1080, 1953216186), (1296, 1627680155), (1620, 1302144124), (2160, 976608093), (3240, 651072062), (6480, 325536031)]