61277040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2579}}^1$

素因数の和:2612

約数の個数: 160

約数和(自身を含む): 230342400

約数和(自身を除く): 169065360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2579, 2640, 2970, 3960, 4752, 5158, 5940, 7737, 7920, 10316, 11880, 12895, 15474, 20632, 23211, 23760, 25790, 28369, 30948, 38685, 41264, 46422, 51580, 56738, 61896, 69633, 77370, 85107, 92844, 103160, 113476, 116055, 123792, 139266, 141845, 154740, 170214, 185688, 206320, 226952, 232110, 255321, 278532, 283690, 309480, 340428, 348165, 371376, 425535, 453904, 464220, 510642, 557064, 567380, 618960, 680856, 696330, 765963, 851070, 928440, 1021284, 1114128, 1134760, 1276605, 1361712, 1392660, 1531926, 1702140, 1856880, 2042568, 2269520, 2553210, 2785320, 3063852, 3404280, 3829815, 4085136, 5106420, 5570640, 6127704, 6808560, 7659630, 10212840, 12255408, 15319260, 20425680, 30638520, 61277040]

約数ペア:

[(1, 61277040), (2, 30638520), (3, 20425680), (4, 15319260), (5, 12255408), (6, 10212840), (8, 7659630), (9, 6808560), (10, 6127704), (11, 5570640), (12, 5106420), (15, 4085136), (16, 3829815), (18, 3404280), (20, 3063852), (22, 2785320), (24, 2553210), (27, 2269520), (30, 2042568), (33, 1856880), (36, 1702140), (40, 1531926), (44, 1392660), (45, 1361712), (48, 1276605), (54, 1134760), (55, 1114128), (60, 1021284), (66, 928440), (72, 851070), (80, 765963), (88, 696330), (90, 680856), (99, 618960), (108, 567380), (110, 557064), (120, 510642), (132, 464220), (135, 453904), (144, 425535), (165, 371376), (176, 348165), (180, 340428), (198, 309480), (216, 283690), (220, 278532), (240, 255321), (264, 232110), (270, 226952), (297, 206320), (330, 185688), (360, 170214), (396, 154740), (432, 141845), (440, 139266), (495, 123792), (528, 116055), (540, 113476), (594, 103160), (660, 92844), (720, 85107), (792, 77370), (880, 69633), (990, 61896), (1080, 56738), (1188, 51580), (1320, 46422), (1485, 41264), (1584, 38685), (1980, 30948), (2160, 28369), (2376, 25790), (2579, 23760), (2640, 23211), (2970, 20632), (3960, 15474), (4752, 12895), (5158, 11880), (5940, 10316), (7737, 7920)]