228926880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1788

約数の個数: 288

約数和(自身を含む): 962043264

約数和(自身を除く): 733116384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1747, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3494, 3640, 3744, 4095, 4368, 4680, 5040, 5241, 5460, 6240, 6552, 6988, 7280, 8190, 8735, 8736, 9360, 10080, 10482, 10920, 12229, 13104, 13976, 14560, 15723, 16380, 17470, 18720, 20964, 21840, 22711, 24458, 26205, 26208, 27952, 31446, 32760, 34940, 36687, 41928, 43680, 45422, 48916, 52410, 55904, 61145, 62892, 65520, 68133, 69880, 73374, 78615, 83856, 90844, 97832, 104820, 110061, 113555, 122290, 125784, 131040, 136266, 139760, 146748, 157230, 158977, 167712, 181688, 183435, 195664, 204399, 209640, 220122, 227110, 244580, 251568, 272532, 279520, 293496, 314460, 317954, 340665, 363376, 366870, 391328, 408798, 419280, 440244, 454220, 476931, 489160, 503136, 545064, 550305, 586992, 628920, 635908, 681330, 726752, 733740, 794885, 817596, 838560, 880488, 908440, 953862, 978320, 1021995, 1090128, 1100610, 1173984, 1257840, 1271816, 1362660, 1430793, 1467480, 1589770, 1635192, 1760976, 1816880, 1907724, 1956640, 2043990, 2180256, 2201220, 2384655, 2515680, 2543632, 2725320, 2861586, 2934960, 3179540, 3270384, 3521952, 3633760, 3815448, 4087980, 4402440, 4769310, 5087264, 5450640, 5723172, 5869920, 6359080, 6540768, 7153965, 7630896, 8175960, 8804880, 9538620, 10901280, 11446344, 12718160, 14307930, 15261792, 16351920, 17609760, 19077240, 22892688, 25436320, 28615860, 32703840, 38154480, 45785376, 57231720, 76308960, 114463440, 228926880]

約数ペア:

[(1, 228926880), (2, 114463440), (3, 76308960), (4, 57231720), (5, 45785376), (6, 38154480), (7, 32703840), (8, 28615860), (9, 25436320), (10, 22892688), (12, 19077240), (13, 17609760), (14, 16351920), (15, 15261792), (16, 14307930), (18, 12718160), (20, 11446344), (21, 10901280), (24, 9538620), (26, 8804880), (28, 8175960), (30, 7630896), (32, 7153965), (35, 6540768), (36, 6359080), (39, 5869920), (40, 5723172), (42, 5450640), (45, 5087264), (48, 4769310), (52, 4402440), (56, 4087980), (60, 3815448), (63, 3633760), (65, 3521952), (70, 3270384), (72, 3179540), (78, 2934960), (80, 2861586), (84, 2725320), (90, 2543632), (91, 2515680), (96, 2384655), (104, 2201220), (105, 2180256), (112, 2043990), (117, 1956640), (120, 1907724), (126, 1816880), (130, 1760976), (140, 1635192), (144, 1589770), (156, 1467480), (160, 1430793), (168, 1362660), (180, 1271816), (182, 1257840), (195, 1173984), (208, 1100610), (210, 1090128), (224, 1021995), (234, 978320), (240, 953862), (252, 908440), (260, 880488), (273, 838560), (280, 817596), (288, 794885), (312, 733740), (315, 726752), (336, 681330), (360, 635908), (364, 628920), (390, 586992), (416, 550305), (420, 545064), (455, 503136), (468, 489160), (480, 476931), (504, 454220), (520, 440244), (546, 419280), (560, 408798), (585, 391328), (624, 366870), (630, 363376), (672, 340665), (720, 317954), (728, 314460), (780, 293496), (819, 279520), (840, 272532), (910, 251568), (936, 244580), (1008, 227110), (1040, 220122), (1092, 209640), (1120, 204399), (1170, 195664), (1248, 183435), (1260, 181688), (1365, 167712), (1440, 158977), (1456, 157230), (1560, 146748), (1638, 139760), (1680, 136266), (1747, 131040), (1820, 125784), (1872, 122290), (2016, 113555), (2080, 110061), (2184, 104820), (2340, 97832), (2520, 90844), (2730, 83856), (2912, 78615), (3120, 73374), (3276, 69880), (3360, 68133), (3494, 65520), (3640, 62892), (3744, 61145), (4095, 55904), (4368, 52410), (4680, 48916), (5040, 45422), (5241, 43680), (5460, 41928), (6240, 36687), (6552, 34940), (6988, 32760), (7280, 31446), (8190, 27952), (8735, 26208), (8736, 26205), (9360, 24458), (10080, 22711), (10482, 21840), (10920, 20964), (12229, 18720), (13104, 17470), (13976, 16380), (14560, 15723)]