84940620160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12065429}}^1$

素因数の和:12065459

約数の個数: 64

約数和(自身を含む): 221521294800

約数和(自身を除く): 136580674640

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, 12065429, 24130858, 48261716, 60327145, 96523432, 120654290, 132719719, 193046864, 241308580, 265439438, 386093728, 482617160, 530878876, 663598595, 772187456, 965234320, 1061757752, 1327197190, 1544374912, 1930468640, 2123515504, 2654394380, 3860937280, 4247031008, 5308788760, 7721874560, 8494062016, 10617577520, 16988124032, 21235155040, 42470310080, 84940620160]

約数ペア:

[(1, 84940620160), (2, 42470310080), (4, 21235155040), (5, 16988124032), (8, 10617577520), (10, 8494062016), (11, 7721874560), (16, 5308788760), (20, 4247031008), (22, 3860937280), (32, 2654394380), (40, 2123515504), (44, 1930468640), (55, 1544374912), (64, 1327197190), (80, 1061757752), (88, 965234320), (110, 772187456), (128, 663598595), (160, 530878876), (176, 482617160), (220, 386093728), (320, 265439438), (352, 241308580), (440, 193046864), (640, 132719719), (704, 120654290), (880, 96523432), (1408, 60327145), (1760, 48261716), (3520, 24130858), (7040, 12065429)]