61580160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{10691}}^1$

素因数の和:10716

約数の個数: 96

約数和(自身を含む): 212663880

約数和(自身を除く): 151083720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 10691, 21382, 32073, 42764, 53455, 64146, 85528, 96219, 106910, 128292, 160365, 171056, 192438, 213820, 256584, 320730, 342112, 384876, 427640, 481095, 513168, 641460, 684224, 769752, 855280, 962190, 1026336, 1282920, 1368448, 1539504, 1710560, 1924380, 2052672, 2565840, 3079008, 3421120, 3848760, 4105344, 5131680, 6158016, 6842240, 7697520, 10263360, 12316032, 15395040, 20526720, 30790080, 61580160]

約数ペア:

[(1, 61580160), (2, 30790080), (3, 20526720), (4, 15395040), (5, 12316032), (6, 10263360), (8, 7697520), (9, 6842240), (10, 6158016), (12, 5131680), (15, 4105344), (16, 3848760), (18, 3421120), (20, 3079008), (24, 2565840), (30, 2052672), (32, 1924380), (36, 1710560), (40, 1539504), (45, 1368448), (48, 1282920), (60, 1026336), (64, 962190), (72, 855280), (80, 769752), (90, 684224), (96, 641460), (120, 513168), (128, 481095), (144, 427640), (160, 384876), (180, 342112), (192, 320730), (240, 256584), (288, 213820), (320, 192438), (360, 171056), (384, 160365), (480, 128292), (576, 106910), (640, 96219), (720, 85528), (960, 64146), (1152, 53455), (1440, 42764), (1920, 32073), (2880, 21382), (5760, 10691)]