541542720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{587}}^1$

素因数の和:669

約数の個数: 168

約数和(自身を含む): 1779678432

約数和(自身を除く): 1238135712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 587, 620, 744, 930, 960, 961, 992, 1174, 1240, 1488, 1761, 1860, 1922, 1984, 2348, 2480, 2883, 2935, 2976, 3522, 3720, 3844, 4696, 4805, 4960, 5766, 5870, 5952, 7044, 7440, 7688, 8805, 9392, 9610, 9920, 11532, 11740, 14088, 14415, 14880, 15376, 17610, 18197, 18784, 19220, 23064, 23480, 28176, 28830, 29760, 30752, 35220, 36394, 37568, 38440, 46128, 46960, 54591, 56352, 57660, 61504, 70440, 72788, 76880, 90985, 92256, 93920, 109182, 112704, 115320, 140880, 145576, 153760, 181970, 184512, 187840, 218364, 230640, 272955, 281760, 291152, 307520, 363940, 436728, 461280, 545910, 563520, 564107, 582304, 727880, 873456, 922560, 1091820, 1128214, 1164608, 1455760, 1692321, 1746912, 2183640, 2256428, 2820535, 2911520, 3384642, 3493824, 4367280, 4512856, 5641070, 5823040, 6769284, 8461605, 8734560, 9025712, 11282140, 13538568, 16923210, 17469120, 18051424, 22564280, 27077136, 33846420, 36102848, 45128560, 54154272, 67692840, 90257120, 108308544, 135385680, 180514240, 270771360, 541542720]

約数ペア:

[(1, 541542720), (2, 270771360), (3, 180514240), (4, 135385680), (5, 108308544), (6, 90257120), (8, 67692840), (10, 54154272), (12, 45128560), (15, 36102848), (16, 33846420), (20, 27077136), (24, 22564280), (30, 18051424), (31, 17469120), (32, 16923210), (40, 13538568), (48, 11282140), (60, 9025712), (62, 8734560), (64, 8461605), (80, 6769284), (93, 5823040), (96, 5641070), (120, 4512856), (124, 4367280), (155, 3493824), (160, 3384642), (186, 2911520), (192, 2820535), (240, 2256428), (248, 2183640), (310, 1746912), (320, 1692321), (372, 1455760), (465, 1164608), (480, 1128214), (496, 1091820), (587, 922560), (620, 873456), (744, 727880), (930, 582304), (960, 564107), (961, 563520), (992, 545910), (1174, 461280), (1240, 436728), (1488, 363940), (1761, 307520), (1860, 291152), (1922, 281760), (1984, 272955), (2348, 230640), (2480, 218364), (2883, 187840), (2935, 184512), (2976, 181970), (3522, 153760), (3720, 145576), (3844, 140880), (4696, 115320), (4805, 112704), (4960, 109182), (5766, 93920), (5870, 92256), (5952, 90985), (7044, 76880), (7440, 72788), (7688, 70440), (8805, 61504), (9392, 57660), (9610, 56352), (9920, 54591), (11532, 46960), (11740, 46128), (14088, 38440), (14415, 37568), (14880, 36394), (15376, 35220), (17610, 30752), (18197, 29760), (18784, 28830), (19220, 28176), (23064, 23480)]