229148640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:334

約数の個数: 288

約数和(自身を含む): 905748480

約数和(自身を除く): 676599840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 140, 144, 160, 168, 179, 180, 210, 224, 240, 252, 254, 280, 288, 315, 336, 358, 360, 381, 420, 480, 504, 508, 537, 560, 630, 635, 672, 716, 720, 762, 840, 889, 895, 1008, 1016, 1074, 1120, 1143, 1253, 1260, 1270, 1432, 1440, 1524, 1611, 1680, 1778, 1790, 1905, 2016, 2032, 2148, 2286, 2506, 2520, 2540, 2667, 2685, 2864, 3048, 3222, 3360, 3556, 3580, 3759, 3810, 4064, 4296, 4445, 4572, 5012, 5040, 5080, 5334, 5370, 5715, 5728, 6096, 6265, 6444, 7112, 7160, 7518, 7620, 8001, 8055, 8592, 8890, 9144, 10024, 10080, 10160, 10668, 10740, 11277, 11430, 12192, 12530, 12888, 13335, 14224, 14320, 15036, 15240, 16002, 16110, 17184, 17780, 18288, 18795, 20048, 20320, 21336, 21480, 22554, 22733, 22860, 25060, 25776, 26670, 28448, 28640, 30072, 30480, 32004, 32220, 35560, 36576, 37590, 40005, 40096, 42672, 42960, 45108, 45466, 45720, 50120, 51552, 53340, 56385, 60144, 60960, 64008, 64440, 68199, 71120, 75180, 80010, 85344, 85920, 90216, 90932, 91440, 100240, 106680, 112770, 113665, 120288, 128016, 128880, 136398, 142240, 150360, 159131, 160020, 180432, 181864, 182880, 200480, 204597, 213360, 225540, 227330, 256032, 257760, 272796, 300720, 318262, 320040, 340995, 360864, 363728, 409194, 426720, 451080, 454660, 477393, 545592, 601440, 636524, 640080, 681990, 727456, 795655, 818388, 902160, 909320, 954786, 1022985, 1091184, 1273048, 1280160, 1363980, 1432179, 1591310, 1636776, 1804320, 1818640, 1909572, 2045970, 2182368, 2386965, 2546096, 2727960, 2864358, 3182620, 3273552, 3637280, 3819144, 4091940, 4773930, 5092192, 5455920, 5728716, 6365240, 6547104, 7160895, 7638288, 8183880, 9547860, 10911840, 11457432, 12730480, 14321790, 15276576, 16367760, 19095720, 22914864, 25460960, 28643580, 32735520, 38191440, 45829728, 57287160, 76382880, 114574320, 229148640]

約数ペア:

[(1, 229148640), (2, 114574320), (3, 76382880), (4, 57287160), (5, 45829728), (6, 38191440), (7, 32735520), (8, 28643580), (9, 25460960), (10, 22914864), (12, 19095720), (14, 16367760), (15, 15276576), (16, 14321790), (18, 12730480), (20, 11457432), (21, 10911840), (24, 9547860), (28, 8183880), (30, 7638288), (32, 7160895), (35, 6547104), (36, 6365240), (40, 5728716), (42, 5455920), (45, 5092192), (48, 4773930), (56, 4091940), (60, 3819144), (63, 3637280), (70, 3273552), (72, 3182620), (80, 2864358), (84, 2727960), (90, 2546096), (96, 2386965), (105, 2182368), (112, 2045970), (120, 1909572), (126, 1818640), (127, 1804320), (140, 1636776), (144, 1591310), (160, 1432179), (168, 1363980), (179, 1280160), (180, 1273048), (210, 1091184), (224, 1022985), (240, 954786), (252, 909320), (254, 902160), (280, 818388), (288, 795655), (315, 727456), (336, 681990), (358, 640080), (360, 636524), (381, 601440), (420, 545592), (480, 477393), (504, 454660), (508, 451080), (537, 426720), (560, 409194), (630, 363728), (635, 360864), (672, 340995), (716, 320040), (720, 318262), (762, 300720), (840, 272796), (889, 257760), (895, 256032), (1008, 227330), (1016, 225540), (1074, 213360), (1120, 204597), (1143, 200480), (1253, 182880), (1260, 181864), (1270, 180432), (1432, 160020), (1440, 159131), (1524, 150360), (1611, 142240), (1680, 136398), (1778, 128880), (1790, 128016), (1905, 120288), (2016, 113665), (2032, 112770), (2148, 106680), (2286, 100240), (2506, 91440), (2520, 90932), (2540, 90216), (2667, 85920), (2685, 85344), (2864, 80010), (3048, 75180), (3222, 71120), (3360, 68199), (3556, 64440), (3580, 64008), (3759, 60960), (3810, 60144), (4064, 56385), (4296, 53340), (4445, 51552), (4572, 50120), (5012, 45720), (5040, 45466), (5080, 45108), (5334, 42960), (5370, 42672), (5715, 40096), (5728, 40005), (6096, 37590), (6265, 36576), (6444, 35560), (7112, 32220), (7160, 32004), (7518, 30480), (7620, 30072), (8001, 28640), (8055, 28448), (8592, 26670), (8890, 25776), (9144, 25060), (10024, 22860), (10080, 22733), (10160, 22554), (10668, 21480), (10740, 21336), (11277, 20320), (11430, 20048), (12192, 18795), (12530, 18288), (12888, 17780), (13335, 17184), (14224, 16110), (14320, 16002), (15036, 15240)]