308147840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 384

約数和(自身を含む): 1021403520

約数和(自身を除く): 713255680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 37, 40, 44, 52, 55, 56, 64, 65, 70, 74, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 148, 154, 160, 169, 176, 182, 185, 208, 220, 224, 259, 260, 280, 286, 296, 308, 320, 338, 352, 364, 370, 385, 407, 416, 440, 448, 455, 481, 518, 520, 560, 572, 592, 616, 640, 676, 704, 715, 728, 740, 770, 814, 832, 845, 880, 896, 910, 962, 1001, 1036, 1040, 1120, 1144, 1183, 1184, 1232, 1295, 1352, 1408, 1430, 1456, 1480, 1540, 1628, 1664, 1690, 1760, 1820, 1859, 1924, 2002, 2035, 2072, 2080, 2240, 2288, 2366, 2368, 2405, 2464, 2590, 2704, 2849, 2860, 2912, 2960, 3080, 3256, 3367, 3380, 3520, 3640, 3718, 3848, 4004, 4070, 4144, 4160, 4480, 4576, 4732, 4736, 4810, 4928, 5005, 5180, 5291, 5408, 5698, 5720, 5824, 5915, 5920, 6160, 6253, 6512, 6734, 6760, 7040, 7280, 7436, 7696, 8008, 8140, 8288, 8320, 9152, 9295, 9464, 9620, 9856, 10010, 10360, 10582, 10816, 11396, 11440, 11648, 11830, 11840, 12320, 12506, 13013, 13024, 13468, 13520, 14245, 14560, 14872, 15392, 16016, 16280, 16576, 16835, 18304, 18590, 18928, 19240, 20020, 20720, 21164, 21632, 22792, 22880, 23660, 23680, 24640, 25012, 26026, 26048, 26455, 26936, 27040, 28490, 29120, 29744, 30784, 31265, 32032, 32560, 33152, 33670, 37037, 37180, 37856, 38480, 40040, 41440, 42328, 43771, 45584, 45760, 47320, 49280, 50024, 52052, 52096, 52910, 53872, 54080, 56980, 58240, 59488, 61568, 62530, 64064, 65065, 65120, 67340, 68783, 74074, 74360, 75712, 76960, 80080, 82880, 84656, 87542, 91168, 91520, 94640, 100048, 104104, 105820, 107744, 108160, 113960, 118976, 125060, 128128, 130130, 130240, 134680, 137566, 148148, 148720, 151424, 153920, 160160, 165760, 169312, 175084, 182336, 185185, 189280, 200096, 208208, 211640, 215488, 218855, 227920, 237952, 250120, 260260, 260480, 269360, 275132, 296296, 297440, 307840, 320320, 338624, 343915, 350168, 364672, 370370, 378560, 400192, 416416, 423280, 430976, 437710, 455840, 481481, 500240, 520520, 538720, 550264, 592592, 594880, 640640, 677248, 687830, 700336, 740740, 757120, 800384, 832832, 846560, 875420, 911680, 962962, 1000480, 1041040, 1077440, 1100528, 1185184, 1189760, 1375660, 1400672, 1481480, 1665664, 1693120, 1750840, 1823360, 1925924, 2000960, 2082080, 2154880, 2201056, 2370368, 2407405, 2751320, 2801344, 2962960, 3386240, 3501680, 3851848, 4001920, 4164160, 4402112, 4740736, 4814810, 5502640, 5602688, 5925920, 7003360, 7703696, 8328320, 8804224, 9629620, 11005280, 11851840, 14006720, 15407392, 19259240, 22010560, 23703680, 28013440, 30814784, 38518480, 44021120, 61629568, 77036960, 154073920, 308147840]

約数ペア:

[(1, 308147840), (2, 154073920), (4, 77036960), (5, 61629568), (7, 44021120), (8, 38518480), (10, 30814784), (11, 28013440), (13, 23703680), (14, 22010560), (16, 19259240), (20, 15407392), (22, 14006720), (26, 11851840), (28, 11005280), (32, 9629620), (35, 8804224), (37, 8328320), (40, 7703696), (44, 7003360), (52, 5925920), (55, 5602688), (56, 5502640), (64, 4814810), (65, 4740736), (70, 4402112), (74, 4164160), (77, 4001920), (80, 3851848), (88, 3501680), (91, 3386240), (104, 2962960), (110, 2801344), (112, 2751320), (128, 2407405), (130, 2370368), (140, 2201056), (143, 2154880), (148, 2082080), (154, 2000960), (160, 1925924), (169, 1823360), (176, 1750840), (182, 1693120), (185, 1665664), (208, 1481480), (220, 1400672), (224, 1375660), (259, 1189760), (260, 1185184), (280, 1100528), (286, 1077440), (296, 1041040), (308, 1000480), (320, 962962), (338, 911680), (352, 875420), (364, 846560), (370, 832832), (385, 800384), (407, 757120), (416, 740740), (440, 700336), (448, 687830), (455, 677248), (481, 640640), (518, 594880), (520, 592592), (560, 550264), (572, 538720), (592, 520520), (616, 500240), (640, 481481), (676, 455840), (704, 437710), (715, 430976), (728, 423280), (740, 416416), (770, 400192), (814, 378560), (832, 370370), (845, 364672), (880, 350168), (896, 343915), (910, 338624), (962, 320320), (1001, 307840), (1036, 297440), (1040, 296296), (1120, 275132), (1144, 269360), (1183, 260480), (1184, 260260), (1232, 250120), (1295, 237952), (1352, 227920), (1408, 218855), (1430, 215488), (1456, 211640), (1480, 208208), (1540, 200096), (1628, 189280), (1664, 185185), (1690, 182336), (1760, 175084), (1820, 169312), (1859, 165760), (1924, 160160), (2002, 153920), (2035, 151424), (2072, 148720), (2080, 148148), (2240, 137566), (2288, 134680), (2366, 130240), (2368, 130130), (2405, 128128), (2464, 125060), (2590, 118976), (2704, 113960), (2849, 108160), (2860, 107744), (2912, 105820), (2960, 104104), (3080, 100048), (3256, 94640), (3367, 91520), (3380, 91168), (3520, 87542), (3640, 84656), (3718, 82880), (3848, 80080), (4004, 76960), (4070, 75712), (4144, 74360), (4160, 74074), (4480, 68783), (4576, 67340), (4732, 65120), (4736, 65065), (4810, 64064), (4928, 62530), (5005, 61568), (5180, 59488), (5291, 58240), (5408, 56980), (5698, 54080), (5720, 53872), (5824, 52910), (5915, 52096), (5920, 52052), (6160, 50024), (6253, 49280), (6512, 47320), (6734, 45760), (6760, 45584), (7040, 43771), (7280, 42328), (7436, 41440), (7696, 40040), (8008, 38480), (8140, 37856), (8288, 37180), (8320, 37037), (9152, 33670), (9295, 33152), (9464, 32560), (9620, 32032), (9856, 31265), (10010, 30784), (10360, 29744), (10582, 29120), (10816, 28490), (11396, 27040), (11440, 26936), (11648, 26455), (11830, 26048), (11840, 26026), (12320, 25012), (12506, 24640), (13013, 23680), (13024, 23660), (13468, 22880), (13520, 22792), (14245, 21632), (14560, 21164), (14872, 20720), (15392, 20020), (16016, 19240), (16280, 18928), (16576, 18590), (16835, 18304)]