6980160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 24213312

約数和(自身を除く): 17233152

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 661, 704, 880, 960, 1056, 1320, 1322, 1760, 1983, 2112, 2640, 2644, 3305, 3520, 3966, 5280, 5288, 6610, 7271, 7932, 9915, 10560, 10576, 13220, 14542, 15864, 19830, 21152, 21813, 26440, 29084, 31728, 36355, 39660, 42304, 43626, 52880, 58168, 63456, 72710, 79320, 87252, 105760, 109065, 116336, 126912, 145420, 158640, 174504, 211520, 218130, 232672, 290840, 317280, 349008, 436260, 465344, 581680, 634560, 698016, 872520, 1163360, 1396032, 1745040, 2326720, 3490080, 6980160]

約数ペア:

[(1, 6980160), (2, 3490080), (3, 2326720), (4, 1745040), (5, 1396032), (6, 1163360), (8, 872520), (10, 698016), (11, 634560), (12, 581680), (15, 465344), (16, 436260), (20, 349008), (22, 317280), (24, 290840), (30, 232672), (32, 218130), (33, 211520), (40, 174504), (44, 158640), (48, 145420), (55, 126912), (60, 116336), (64, 109065), (66, 105760), (80, 87252), (88, 79320), (96, 72710), (110, 63456), (120, 58168), (132, 52880), (160, 43626), (165, 42304), (176, 39660), (192, 36355), (220, 31728), (240, 29084), (264, 26440), (320, 21813), (330, 21152), (352, 19830), (440, 15864), (480, 14542), (528, 13220), (660, 10576), (661, 10560), (704, 9915), (880, 7932), (960, 7271), (1056, 6610), (1320, 5288), (1322, 5280), (1760, 3966), (1983, 3520), (2112, 3305), (2640, 2644)]