297779040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15907}}^1$

素因数の和:15941

約数の個数: 144

約数和(自身を含む): 1094406768

約数和(自身を除く): 796627728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 15907, 18720, 31814, 47721, 63628, 79535, 95442, 127256, 143163, 159070, 190884, 206791, 238605, 254512, 286326, 318140, 381768, 413582, 477210, 509024, 572652, 620373, 636280, 715815, 763536, 827164, 954420, 1033955, 1145304, 1240746, 1272560, 1431630, 1527072, 1654328, 1861119, 1908840, 2067910, 2290608, 2481492, 2545120, 2863260, 3101865, 3308656, 3722238, 3817680, 4135820, 4581216, 4962984, 5726520, 6203730, 6617312, 7444476, 7635360, 8271640, 9305595, 9925968, 11453040, 12407460, 14888952, 16543280, 18611190, 19851936, 22906080, 24814920, 29777904, 33086560, 37222380, 49629840, 59555808, 74444760, 99259680, 148889520, 297779040]

約数ペア:

[(1, 297779040), (2, 148889520), (3, 99259680), (4, 74444760), (5, 59555808), (6, 49629840), (8, 37222380), (9, 33086560), (10, 29777904), (12, 24814920), (13, 22906080), (15, 19851936), (16, 18611190), (18, 16543280), (20, 14888952), (24, 12407460), (26, 11453040), (30, 9925968), (32, 9305595), (36, 8271640), (39, 7635360), (40, 7444476), (45, 6617312), (48, 6203730), (52, 5726520), (60, 4962984), (65, 4581216), (72, 4135820), (78, 3817680), (80, 3722238), (90, 3308656), (96, 3101865), (104, 2863260), (117, 2545120), (120, 2481492), (130, 2290608), (144, 2067910), (156, 1908840), (160, 1861119), (180, 1654328), (195, 1527072), (208, 1431630), (234, 1272560), (240, 1240746), (260, 1145304), (288, 1033955), (312, 954420), (360, 827164), (390, 763536), (416, 715815), (468, 636280), (480, 620373), (520, 572652), (585, 509024), (624, 477210), (720, 413582), (780, 381768), (936, 318140), (1040, 286326), (1170, 254512), (1248, 238605), (1440, 206791), (1560, 190884), (1872, 159070), (2080, 143163), (2340, 127256), (3120, 95442), (3744, 79535), (4680, 63628), (6240, 47721), (9360, 31814), (15907, 18720)]