1177698960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{545231}}^1$

素因数の和:545253

約数の個数: 80

約数和(自身を含む): 4056526080

約数和(自身を除く): 2878827120

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 545231, 1090462, 1635693, 2180924, 2726155, 3271386, 4361848, 4907079, 5452310, 6542772, 8178465, 8723696, 9814158, 10904620, 13085544, 14721237, 16356930, 19628316, 21809240, 24535395, 26171088, 29442474, 32713860, 39256632, 43618480, 49070790, 58884948, 65427720, 73606185, 78513264, 98141580, 117769896, 130855440, 147212370, 196283160, 235539792, 294424740, 392566320, 588849480, 1177698960]

約数ペア:

[(1, 1177698960), (2, 588849480), (3, 392566320), (4, 294424740), (5, 235539792), (6, 196283160), (8, 147212370), (9, 130855440), (10, 117769896), (12, 98141580), (15, 78513264), (16, 73606185), (18, 65427720), (20, 58884948), (24, 49070790), (27, 43618480), (30, 39256632), (36, 32713860), (40, 29442474), (45, 26171088), (48, 24535395), (54, 21809240), (60, 19628316), (72, 16356930), (80, 14721237), (90, 13085544), (108, 10904620), (120, 9814158), (135, 8723696), (144, 8178465), (180, 6542772), (216, 5452310), (240, 4907079), (270, 4361848), (360, 3271386), (432, 2726155), (540, 2180924), (720, 1635693), (1080, 1090462), (2160, 545231)]