127314720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2304

約数の個数: 192

約数和(自身を含む): 480090240

約数和(自身を除く): 352775520

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, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2267, 2340, 2808, 3120, 3510, 3744, 4320, 4534, 4680, 5616, 6240, 6801, 7020, 9068, 9360, 11232, 11335, 13602, 14040, 18136, 18720, 20403, 22670, 27204, 28080, 29471, 34005, 36272, 40806, 45340, 54408, 56160, 58942, 61209, 68010, 72544, 81612, 88413, 90680, 102015, 108816, 117884, 122418, 136020, 147355, 163224, 176826, 181360, 204030, 217632, 235768, 244836, 265239, 272040, 294710, 306045, 326448, 353652, 362720, 408060, 442065, 471536, 489672, 530478, 544080, 589420, 612090, 652896, 707304, 795717, 816120, 884130, 943072, 979344, 1060956, 1088160, 1178840, 1224180, 1326195, 1414608, 1591434, 1632240, 1768260, 1958688, 2121912, 2357680, 2448360, 2652390, 2829216, 3182868, 3264480, 3536520, 3978585, 4243824, 4715360, 4896720, 5304780, 6365736, 7073040, 7957170, 8487648, 9793440, 10609560, 12731472, 14146080, 15914340, 21219120, 25462944, 31828680, 42438240, 63657360, 127314720]

約数ペア:

[(1, 127314720), (2, 63657360), (3, 42438240), (4, 31828680), (5, 25462944), (6, 21219120), (8, 15914340), (9, 14146080), (10, 12731472), (12, 10609560), (13, 9793440), (15, 8487648), (16, 7957170), (18, 7073040), (20, 6365736), (24, 5304780), (26, 4896720), (27, 4715360), (30, 4243824), (32, 3978585), (36, 3536520), (39, 3264480), (40, 3182868), (45, 2829216), (48, 2652390), (52, 2448360), (54, 2357680), (60, 2121912), (65, 1958688), (72, 1768260), (78, 1632240), (80, 1591434), (90, 1414608), (96, 1326195), (104, 1224180), (108, 1178840), (117, 1088160), (120, 1060956), (130, 979344), (135, 943072), (144, 884130), (156, 816120), (160, 795717), (180, 707304), (195, 652896), (208, 612090), (216, 589420), (234, 544080), (240, 530478), (260, 489672), (270, 471536), (288, 442065), (312, 408060), (351, 362720), (360, 353652), (390, 326448), (416, 306045), (432, 294710), (468, 272040), (480, 265239), (520, 244836), (540, 235768), (585, 217632), (624, 204030), (702, 181360), (720, 176826), (780, 163224), (864, 147355), (936, 136020), (1040, 122418), (1080, 117884), (1170, 108816), (1248, 102015), (1404, 90680), (1440, 88413), (1560, 81612), (1755, 72544), (1872, 68010), (2080, 61209), (2160, 58942), (2267, 56160), (2340, 54408), (2808, 45340), (3120, 40806), (3510, 36272), (3744, 34005), (4320, 29471), (4534, 28080), (4680, 27204), (5616, 22670), (6240, 20403), (6801, 18720), (7020, 18136), (9068, 14040), (9360, 13602), (11232, 11335)]