106817920

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15173}}^1$

素因数の和:15203

約数の個数: 64

約数和(自身を含む): 278594640

約数和(自身を除く): 171776720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 15173, 30346, 60692, 75865, 121384, 151730, 166903, 242768, 303460, 333806, 485536, 606920, 667612, 834515, 971072, 1213840, 1335224, 1669030, 1942144, 2427680, 2670448, 3338060, 4855360, 5340896, 6676120, 9710720, 10681792, 13352240, 21363584, 26704480, 53408960, 106817920]

約数ペア:

[(1, 106817920), (2, 53408960), (4, 26704480), (5, 21363584), (8, 13352240), (10, 10681792), (11, 9710720), (16, 6676120), (20, 5340896), (22, 4855360), (32, 3338060), (40, 2670448), (44, 2427680), (55, 1942144), (64, 1669030), (80, 1335224), (88, 1213840), (110, 971072), (128, 834515), (160, 667612), (176, 606920), (220, 485536), (320, 333806), (352, 303460), (440, 242768), (640, 166903), (704, 151730), (880, 121384), (1408, 75865), (1760, 60692), (3520, 30346), (7040, 15173)]