1244893440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1657

約数の個数: 288

約数和(自身を含む): 4703489280

約数和(自身を除く): 3458595840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 256, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 696, 768, 812, 840, 870, 896, 928, 960, 1015, 1120, 1160, 1218, 1280, 1344, 1392, 1597, 1624, 1680, 1740, 1792, 1856, 1920, 2030, 2240, 2320, 2436, 2688, 2784, 3045, 3194, 3248, 3360, 3480, 3712, 3840, 4060, 4480, 4640, 4791, 4872, 5376, 5568, 6090, 6388, 6496, 6720, 6960, 7424, 7985, 8120, 8960, 9280, 9582, 9744, 11136, 11179, 12180, 12776, 12992, 13440, 13920, 15970, 16240, 18560, 19164, 19488, 22272, 22358, 23955, 24360, 25552, 25984, 26880, 27840, 31940, 32480, 33537, 37120, 38328, 38976, 44716, 46313, 47910, 48720, 51104, 51968, 55680, 55895, 63880, 64960, 67074, 76656, 77952, 89432, 92626, 95820, 97440, 102208, 111360, 111790, 127760, 129920, 134148, 138939, 153312, 155904, 167685, 178864, 185252, 191640, 194880, 204416, 223580, 231565, 255520, 259840, 268296, 277878, 306624, 324191, 335370, 357728, 370504, 383280, 389760, 408832, 447160, 463130, 511040, 536592, 555756, 613248, 648382, 670740, 694695, 715456, 741008, 766560, 779520, 894320, 926260, 972573, 1022080, 1073184, 1111512, 1226496, 1296764, 1341480, 1389390, 1430912, 1482016, 1533120, 1620955, 1788640, 1852520, 1945146, 2044160, 2146368, 2223024, 2593528, 2682960, 2778780, 2861824, 2964032, 3066240, 3241910, 3577280, 3705040, 3890292, 4292736, 4446048, 4862865, 5187056, 5365920, 5557560, 5928064, 6132480, 6483820, 7154560, 7410080, 7780584, 8585472, 8892096, 9725730, 10374112, 10731840, 11115120, 11856128, 12967640, 14309120, 14820160, 15561168, 17784192, 19451460, 20748224, 21463680, 22230240, 25935280, 29640320, 31122336, 35568384, 38902920, 41496448, 42927360, 44460480, 51870560, 59280640, 62244672, 77805840, 82992896, 88920960, 103741120, 124489344, 155611680, 177841920, 207482240, 248978688, 311223360, 414964480, 622446720, 1244893440]

約数ペア:

[(1, 1244893440), (2, 622446720), (3, 414964480), (4, 311223360), (5, 248978688), (6, 207482240), (7, 177841920), (8, 155611680), (10, 124489344), (12, 103741120), (14, 88920960), (15, 82992896), (16, 77805840), (20, 62244672), (21, 59280640), (24, 51870560), (28, 44460480), (29, 42927360), (30, 41496448), (32, 38902920), (35, 35568384), (40, 31122336), (42, 29640320), (48, 25935280), (56, 22230240), (58, 21463680), (60, 20748224), (64, 19451460), (70, 17784192), (80, 15561168), (84, 14820160), (87, 14309120), (96, 12967640), (105, 11856128), (112, 11115120), (116, 10731840), (120, 10374112), (128, 9725730), (140, 8892096), (145, 8585472), (160, 7780584), (168, 7410080), (174, 7154560), (192, 6483820), (203, 6132480), (210, 5928064), (224, 5557560), (232, 5365920), (240, 5187056), (256, 4862865), (280, 4446048), (290, 4292736), (320, 3890292), (336, 3705040), (348, 3577280), (384, 3241910), (406, 3066240), (420, 2964032), (435, 2861824), (448, 2778780), (464, 2682960), (480, 2593528), (560, 2223024), (580, 2146368), (609, 2044160), (640, 1945146), (672, 1852520), (696, 1788640), (768, 1620955), (812, 1533120), (840, 1482016), (870, 1430912), (896, 1389390), (928, 1341480), (960, 1296764), (1015, 1226496), (1120, 1111512), (1160, 1073184), (1218, 1022080), (1280, 972573), (1344, 926260), (1392, 894320), (1597, 779520), (1624, 766560), (1680, 741008), (1740, 715456), (1792, 694695), (1856, 670740), (1920, 648382), (2030, 613248), (2240, 555756), (2320, 536592), (2436, 511040), (2688, 463130), (2784, 447160), (3045, 408832), (3194, 389760), (3248, 383280), (3360, 370504), (3480, 357728), (3712, 335370), (3840, 324191), (4060, 306624), (4480, 277878), (4640, 268296), (4791, 259840), (4872, 255520), (5376, 231565), (5568, 223580), (6090, 204416), (6388, 194880), (6496, 191640), (6720, 185252), (6960, 178864), (7424, 167685), (7985, 155904), (8120, 153312), (8960, 138939), (9280, 134148), (9582, 129920), (9744, 127760), (11136, 111790), (11179, 111360), (12180, 102208), (12776, 97440), (12992, 95820), (13440, 92626), (13920, 89432), (15970, 77952), (16240, 76656), (18560, 67074), (19164, 64960), (19488, 63880), (22272, 55895), (22358, 55680), (23955, 51968), (24360, 51104), (25552, 48720), (25984, 47910), (26880, 46313), (27840, 44716), (31940, 38976), (32480, 38328), (33537, 37120)]