2070858960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{319577}}^1$

素因数の和:319602

約数の個数: 100

約数和(自身を含む): 7192422468

約数和(自身を除く): 5121563508

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, 319577, 639154, 958731, 1278308, 1597885, 1917462, 2556616, 2876193, 3195770, 3834924, 4793655, 5113232, 5752386, 6391540, 7669848, 8628579, 9587310, 11504772, 12783080, 14380965, 15339696, 17257158, 19174620, 23009544, 25566160, 25885737, 28761930, 34514316, 38349240, 43142895, 46019088, 51771474, 57523860, 69028632, 76698480, 86285790, 103542948, 115047720, 129428685, 138057264, 172571580, 207085896, 230095440, 258857370, 345143160, 414171792, 517714740, 690286320, 1035429480, 2070858960]

約数ペア:

[(1, 2070858960), (2, 1035429480), (3, 690286320), (4, 517714740), (5, 414171792), (6, 345143160), (8, 258857370), (9, 230095440), (10, 207085896), (12, 172571580), (15, 138057264), (16, 129428685), (18, 115047720), (20, 103542948), (24, 86285790), (27, 76698480), (30, 69028632), (36, 57523860), (40, 51771474), (45, 46019088), (48, 43142895), (54, 38349240), (60, 34514316), (72, 28761930), (80, 25885737), (81, 25566160), (90, 23009544), (108, 19174620), (120, 17257158), (135, 15339696), (144, 14380965), (162, 12783080), (180, 11504772), (216, 9587310), (240, 8628579), (270, 7669848), (324, 6391540), (360, 5752386), (405, 5113232), (432, 4793655), (540, 3834924), (648, 3195770), (720, 2876193), (810, 2556616), (1080, 1917462), (1296, 1597885), (1620, 1278308), (2160, 958731), (3240, 639154), (6480, 319577)]