54306720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1004

約数の個数: 192

約数和(自身を含む): 204906240

約数和(自身を除く): 150599520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 967, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 1934, 2080, 2160, 2340, 2808, 2901, 3120, 3510, 3744, 3868, 4320, 4680, 4835, 5616, 5802, 6240, 7020, 7736, 8703, 9360, 9670, 11232, 11604, 12571, 14040, 14505, 15472, 17406, 18720, 19340, 23208, 25142, 26109, 28080, 29010, 30944, 34812, 37713, 38680, 43515, 46416, 50284, 52218, 56160, 58020, 62855, 69624, 75426, 77360, 87030, 92832, 100568, 104436, 113139, 116040, 125710, 130545, 139248, 150852, 154720, 174060, 188565, 201136, 208872, 226278, 232080, 251420, 261090, 278496, 301704, 339417, 348120, 377130, 402272, 417744, 452556, 464160, 502840, 522180, 565695, 603408, 678834, 696240, 754260, 835488, 905112, 1005680, 1044360, 1131390, 1206816, 1357668, 1392480, 1508520, 1697085, 1810224, 2011360, 2088720, 2262780, 2715336, 3017040, 3394170, 3620448, 4177440, 4525560, 5430672, 6034080, 6788340, 9051120, 10861344, 13576680, 18102240, 27153360, 54306720]

約数ペア:

[(1, 54306720), (2, 27153360), (3, 18102240), (4, 13576680), (5, 10861344), (6, 9051120), (8, 6788340), (9, 6034080), (10, 5430672), (12, 4525560), (13, 4177440), (15, 3620448), (16, 3394170), (18, 3017040), (20, 2715336), (24, 2262780), (26, 2088720), (27, 2011360), (30, 1810224), (32, 1697085), (36, 1508520), (39, 1392480), (40, 1357668), (45, 1206816), (48, 1131390), (52, 1044360), (54, 1005680), (60, 905112), (65, 835488), (72, 754260), (78, 696240), (80, 678834), (90, 603408), (96, 565695), (104, 522180), (108, 502840), (117, 464160), (120, 452556), (130, 417744), (135, 402272), (144, 377130), (156, 348120), (160, 339417), (180, 301704), (195, 278496), (208, 261090), (216, 251420), (234, 232080), (240, 226278), (260, 208872), (270, 201136), (288, 188565), (312, 174060), (351, 154720), (360, 150852), (390, 139248), (416, 130545), (432, 125710), (468, 116040), (480, 113139), (520, 104436), (540, 100568), (585, 92832), (624, 87030), (702, 77360), (720, 75426), (780, 69624), (864, 62855), (936, 58020), (967, 56160), (1040, 52218), (1080, 50284), (1170, 46416), (1248, 43515), (1404, 38680), (1440, 37713), (1560, 34812), (1755, 30944), (1872, 29010), (1934, 28080), (2080, 26109), (2160, 25142), (2340, 23208), (2808, 19340), (2901, 18720), (3120, 17406), (3510, 15472), (3744, 14505), (3868, 14040), (4320, 12571), (4680, 11604), (4835, 11232), (5616, 9670), (5802, 9360), (6240, 8703), (7020, 7736)]