76641120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 272341440

約数和(自身を除く): 195700320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 113, 120, 135, 144, 157, 160, 180, 216, 226, 240, 270, 288, 314, 339, 360, 432, 452, 471, 480, 540, 565, 628, 678, 720, 785, 864, 904, 942, 1017, 1080, 1130, 1256, 1356, 1413, 1440, 1570, 1695, 1808, 1884, 2034, 2160, 2260, 2355, 2512, 2712, 2826, 3051, 3140, 3390, 3616, 3768, 4068, 4239, 4320, 4520, 4710, 5024, 5085, 5424, 5652, 6102, 6280, 6780, 7065, 7536, 8136, 8478, 9040, 9420, 10170, 10848, 11304, 12204, 12560, 13560, 14130, 15072, 15255, 16272, 16956, 17741, 18080, 18840, 20340, 21195, 22608, 24408, 25120, 27120, 28260, 30510, 32544, 33912, 35482, 37680, 40680, 42390, 45216, 48816, 53223, 54240, 56520, 61020, 67824, 70964, 75360, 81360, 84780, 88705, 97632, 106446, 113040, 122040, 135648, 141928, 159669, 162720, 169560, 177410, 212892, 226080, 244080, 266115, 283856, 319338, 339120, 354820, 425784, 479007, 488160, 532230, 567712, 638676, 678240, 709640, 798345, 851568, 958014, 1064460, 1277352, 1419280, 1596690, 1703136, 1916028, 2128920, 2395035, 2554704, 2838560, 3193380, 3832056, 4257840, 4790070, 5109408, 6386760, 7664112, 8515680, 9580140, 12773520, 15328224, 19160280, 25547040, 38320560, 76641120]

約数ペア:

[(1, 76641120), (2, 38320560), (3, 25547040), (4, 19160280), (5, 15328224), (6, 12773520), (8, 9580140), (9, 8515680), (10, 7664112), (12, 6386760), (15, 5109408), (16, 4790070), (18, 4257840), (20, 3832056), (24, 3193380), (27, 2838560), (30, 2554704), (32, 2395035), (36, 2128920), (40, 1916028), (45, 1703136), (48, 1596690), (54, 1419280), (60, 1277352), (72, 1064460), (80, 958014), (90, 851568), (96, 798345), (108, 709640), (113, 678240), (120, 638676), (135, 567712), (144, 532230), (157, 488160), (160, 479007), (180, 425784), (216, 354820), (226, 339120), (240, 319338), (270, 283856), (288, 266115), (314, 244080), (339, 226080), (360, 212892), (432, 177410), (452, 169560), (471, 162720), (480, 159669), (540, 141928), (565, 135648), (628, 122040), (678, 113040), (720, 106446), (785, 97632), (864, 88705), (904, 84780), (942, 81360), (1017, 75360), (1080, 70964), (1130, 67824), (1256, 61020), (1356, 56520), (1413, 54240), (1440, 53223), (1570, 48816), (1695, 45216), (1808, 42390), (1884, 40680), (2034, 37680), (2160, 35482), (2260, 33912), (2355, 32544), (2512, 30510), (2712, 28260), (2826, 27120), (3051, 25120), (3140, 24408), (3390, 22608), (3616, 21195), (3768, 20340), (4068, 18840), (4239, 18080), (4320, 17741), (4520, 16956), (4710, 16272), (5024, 15255), (5085, 15072), (5424, 14130), (5652, 13560), (6102, 12560), (6280, 12204), (6780, 11304), (7065, 10848), (7536, 10170), (8136, 9420), (8478, 9040)]