105407120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14512

約数の個数: 80

約数和(自身を含む): 301647360

約数和(自身を除く): 196240240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 14479, 28958, 57916, 72395, 101353, 115832, 144790, 188227, 202706, 231664, 289580, 376454, 405412, 506765, 579160, 752908, 810824, 941135, 1013530, 1158320, 1317589, 1505816, 1621648, 1882270, 2027060, 2635178, 3011632, 3764540, 4054120, 5270356, 6587945, 7529080, 8108240, 10540712, 13175890, 15058160, 21081424, 26351780, 52703560, 105407120]

約数ペア:

[(1, 105407120), (2, 52703560), (4, 26351780), (5, 21081424), (7, 15058160), (8, 13175890), (10, 10540712), (13, 8108240), (14, 7529080), (16, 6587945), (20, 5270356), (26, 4054120), (28, 3764540), (35, 3011632), (40, 2635178), (52, 2027060), (56, 1882270), (65, 1621648), (70, 1505816), (80, 1317589), (91, 1158320), (104, 1013530), (112, 941135), (130, 810824), (140, 752908), (182, 579160), (208, 506765), (260, 405412), (280, 376454), (364, 289580), (455, 231664), (520, 202706), (560, 188227), (728, 144790), (910, 115832), (1040, 101353), (1456, 72395), (1820, 57916), (3640, 28958), (7280, 14479)]