164329440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31123}}^1$

素因数の和:31152

約数の個数: 96

約数和(自身を含む): 564713856

約数和(自身を除く): 400384416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 31123, 62246, 93369, 124492, 155615, 186738, 248984, 311230, 342353, 373476, 466845, 497968, 622460, 684706, 746952, 933690, 995936, 1027059, 1244920, 1369412, 1493904, 1711765, 1867380, 2054118, 2489840, 2738824, 2987808, 3423530, 3734760, 4108236, 4979680, 5135295, 5477648, 6847060, 7469520, 8216472, 10270590, 10955296, 13694120, 14939040, 16432944, 20541180, 27388240, 32865888, 41082360, 54776480, 82164720, 164329440]

約数ペア:

[(1, 164329440), (2, 82164720), (3, 54776480), (4, 41082360), (5, 32865888), (6, 27388240), (8, 20541180), (10, 16432944), (11, 14939040), (12, 13694120), (15, 10955296), (16, 10270590), (20, 8216472), (22, 7469520), (24, 6847060), (30, 5477648), (32, 5135295), (33, 4979680), (40, 4108236), (44, 3734760), (48, 3423530), (55, 2987808), (60, 2738824), (66, 2489840), (80, 2054118), (88, 1867380), (96, 1711765), (110, 1493904), (120, 1369412), (132, 1244920), (160, 1027059), (165, 995936), (176, 933690), (220, 746952), (240, 684706), (264, 622460), (330, 497968), (352, 466845), (440, 373476), (480, 342353), (528, 311230), (660, 248984), (880, 186738), (1056, 155615), (1320, 124492), (1760, 93369), (2640, 62246), (5280, 31123)]