228262320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 320

約数和(自身を含む): 924940800

約数和(自身を除く): 696678480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 739, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1478, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2217, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2956, 2970, 3120, 3432, 3510, 3695, 3861, 3960, 4290, 4434, 4680, 4752, 5148, 5616, 5720, 5912, 5940, 6435, 6651, 6864, 7020, 7390, 7722, 7920, 8129, 8580, 8868, 9360, 9607, 10296, 11085, 11440, 11824, 11880, 12870, 13302, 14040, 14780, 15444, 16258, 17160, 17736, 19214, 19305, 19953, 20592, 22170, 23760, 24387, 25740, 26604, 28080, 28821, 29560, 30888, 32516, 33255, 34320, 35472, 38428, 38610, 39906, 40645, 44340, 48035, 48774, 51480, 53208, 57642, 59120, 61776, 65032, 66510, 73161, 76856, 77220, 79812, 81290, 86463, 88680, 96070, 97548, 99765, 102960, 105677, 106416, 115284, 121935, 130064, 133020, 144105, 146322, 153712, 154440, 159624, 162580, 172926, 177360, 192140, 195096, 199530, 211354, 219483, 230568, 243870, 259389, 266040, 288210, 292644, 308880, 317031, 319248, 325160, 345852, 365805, 384280, 390192, 399060, 422708, 432315, 438966, 461136, 487740, 518778, 528385, 532080, 576420, 585288, 634062, 650320, 691704, 731610, 768560, 798120, 845416, 864630, 877932, 951093, 975480, 1037556, 1056770, 1097415, 1152840, 1170576, 1268124, 1296945, 1383408, 1463220, 1585155, 1596240, 1690832, 1729260, 1755864, 1902186, 1950960, 2075112, 2113540, 2194830, 2305680, 2536248, 2593890, 2853279, 2926440, 3170310, 3458520, 3511728, 3804372, 4150224, 4227080, 4389660, 4755465, 5072496, 5187780, 5706558, 5852880, 6340620, 6917040, 7608744, 8454160, 8779320, 9510930, 10375560, 11413116, 12681240, 14266395, 15217488, 17558640, 19021860, 20751120, 22826232, 25362480, 28532790, 38043720, 45652464, 57065580, 76087440, 114131160, 228262320]

約数ペア:

[(1, 228262320), (2, 114131160), (3, 76087440), (4, 57065580), (5, 45652464), (6, 38043720), (8, 28532790), (9, 25362480), (10, 22826232), (11, 20751120), (12, 19021860), (13, 17558640), (15, 15217488), (16, 14266395), (18, 12681240), (20, 11413116), (22, 10375560), (24, 9510930), (26, 8779320), (27, 8454160), (30, 7608744), (33, 6917040), (36, 6340620), (39, 5852880), (40, 5706558), (44, 5187780), (45, 5072496), (48, 4755465), (52, 4389660), (54, 4227080), (55, 4150224), (60, 3804372), (65, 3511728), (66, 3458520), (72, 3170310), (78, 2926440), (80, 2853279), (88, 2593890), (90, 2536248), (99, 2305680), (104, 2194830), (108, 2113540), (110, 2075112), (117, 1950960), (120, 1902186), (130, 1755864), (132, 1729260), (135, 1690832), (143, 1596240), (144, 1585155), (156, 1463220), (165, 1383408), (176, 1296945), (180, 1268124), (195, 1170576), (198, 1152840), (208, 1097415), (216, 1056770), (220, 1037556), (234, 975480), (240, 951093), (260, 877932), (264, 864630), (270, 845416), (286, 798120), (297, 768560), (312, 731610), (330, 691704), (351, 650320), (360, 634062), (390, 585288), (396, 576420), (429, 532080), (432, 528385), (440, 518778), (468, 487740), (495, 461136), (520, 438966), (528, 432315), (540, 422708), (572, 399060), (585, 390192), (594, 384280), (624, 365805), (660, 345852), (702, 325160), (715, 319248), (720, 317031), (739, 308880), (780, 292644), (792, 288210), (858, 266040), (880, 259389), (936, 243870), (990, 230568), (1040, 219483), (1080, 211354), (1144, 199530), (1170, 195096), (1188, 192140), (1287, 177360), (1320, 172926), (1404, 162580), (1430, 159624), (1478, 154440), (1485, 153712), (1560, 146322), (1584, 144105), (1716, 133020), (1755, 130064), (1872, 121935), (1980, 115284), (2145, 106416), (2160, 105677), (2217, 102960), (2288, 99765), (2340, 97548), (2376, 96070), (2574, 88680), (2640, 86463), (2808, 81290), (2860, 79812), (2956, 77220), (2970, 76856), (3120, 73161), (3432, 66510), (3510, 65032), (3695, 61776), (3861, 59120), (3960, 57642), (4290, 53208), (4434, 51480), (4680, 48774), (4752, 48035), (5148, 44340), (5616, 40645), (5720, 39906), (5912, 38610), (5940, 38428), (6435, 35472), (6651, 34320), (6864, 33255), (7020, 32516), (7390, 30888), (7722, 29560), (7920, 28821), (8129, 28080), (8580, 26604), (8868, 25740), (9360, 24387), (9607, 23760), (10296, 22170), (11085, 20592), (11440, 19953), (11824, 19305), (11880, 19214), (12870, 17736), (13302, 17160), (14040, 16258), (14780, 15444)]