206646720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 336

約数和(自身を含む): 800575488

約数和(自身を除く): 593928768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 168, 184, 191, 192, 196, 210, 224, 230, 240, 245, 276, 280, 294, 320, 322, 336, 345, 368, 382, 392, 420, 448, 460, 480, 483, 490, 552, 560, 573, 588, 644, 672, 690, 735, 736, 764, 784, 805, 840, 920, 955, 960, 966, 980, 1104, 1120, 1127, 1146, 1176, 1288, 1337, 1344, 1380, 1470, 1472, 1528, 1568, 1610, 1680, 1840, 1910, 1932, 1960, 2208, 2240, 2254, 2292, 2352, 2415, 2576, 2674, 2760, 2865, 2940, 3056, 3136, 3220, 3360, 3381, 3680, 3820, 3864, 3920, 4011, 4393, 4416, 4508, 4584, 4704, 4830, 5152, 5348, 5520, 5635, 5730, 5880, 6112, 6440, 6685, 6720, 6762, 7360, 7640, 7728, 7840, 8022, 8786, 9016, 9168, 9359, 9408, 9660, 10304, 10696, 11040, 11270, 11460, 11760, 12224, 12880, 13179, 13370, 13524, 15280, 15456, 15680, 16044, 16905, 17572, 18032, 18336, 18718, 19320, 20055, 21392, 21965, 22080, 22540, 22920, 23520, 25760, 26358, 26740, 27048, 28077, 30560, 30751, 30912, 32088, 33810, 35144, 36064, 36672, 37436, 38640, 40110, 42784, 43930, 45080, 45840, 46795, 47040, 51520, 52716, 53480, 54096, 56154, 61120, 61502, 64176, 65895, 67620, 70288, 72128, 74872, 77280, 80220, 85568, 87860, 90160, 91680, 92253, 93590, 105432, 106960, 108192, 112308, 123004, 128352, 131790, 135240, 140385, 140576, 149744, 153755, 154560, 160440, 175720, 180320, 183360, 184506, 187180, 210864, 213920, 215257, 216384, 224616, 246008, 256704, 263580, 270480, 280770, 281152, 299488, 307510, 320880, 351440, 360640, 369012, 374360, 421728, 427840, 430514, 449232, 461265, 492016, 527160, 540960, 561540, 598976, 615020, 641760, 645771, 702880, 738024, 748720, 843456, 861028, 898464, 922530, 984032, 1054320, 1076285, 1081920, 1123080, 1230040, 1283520, 1291542, 1405760, 1476048, 1497440, 1722056, 1796928, 1845060, 1968064, 2108640, 2152570, 2246160, 2460080, 2583084, 2952096, 2994880, 3228855, 3444112, 3690120, 4217280, 4305140, 4492320, 4920160, 5166168, 5904192, 6457710, 6888224, 7380240, 8610280, 8984640, 9840320, 10332336, 12915420, 13776448, 14760480, 17220560, 20664672, 25830840, 29520960, 34441120, 41329344, 51661680, 68882240, 103323360, 206646720]

約数ペア:

[(1, 206646720), (2, 103323360), (3, 68882240), (4, 51661680), (5, 41329344), (6, 34441120), (7, 29520960), (8, 25830840), (10, 20664672), (12, 17220560), (14, 14760480), (15, 13776448), (16, 12915420), (20, 10332336), (21, 9840320), (23, 8984640), (24, 8610280), (28, 7380240), (30, 6888224), (32, 6457710), (35, 5904192), (40, 5166168), (42, 4920160), (46, 4492320), (48, 4305140), (49, 4217280), (56, 3690120), (60, 3444112), (64, 3228855), (69, 2994880), (70, 2952096), (80, 2583084), (84, 2460080), (92, 2246160), (96, 2152570), (98, 2108640), (105, 1968064), (112, 1845060), (115, 1796928), (120, 1722056), (138, 1497440), (140, 1476048), (147, 1405760), (160, 1291542), (161, 1283520), (168, 1230040), (184, 1123080), (191, 1081920), (192, 1076285), (196, 1054320), (210, 984032), (224, 922530), (230, 898464), (240, 861028), (245, 843456), (276, 748720), (280, 738024), (294, 702880), (320, 645771), (322, 641760), (336, 615020), (345, 598976), (368, 561540), (382, 540960), (392, 527160), (420, 492016), (448, 461265), (460, 449232), (480, 430514), (483, 427840), (490, 421728), (552, 374360), (560, 369012), (573, 360640), (588, 351440), (644, 320880), (672, 307510), (690, 299488), (735, 281152), (736, 280770), (764, 270480), (784, 263580), (805, 256704), (840, 246008), (920, 224616), (955, 216384), (960, 215257), (966, 213920), (980, 210864), (1104, 187180), (1120, 184506), (1127, 183360), (1146, 180320), (1176, 175720), (1288, 160440), (1337, 154560), (1344, 153755), (1380, 149744), (1470, 140576), (1472, 140385), (1528, 135240), (1568, 131790), (1610, 128352), (1680, 123004), (1840, 112308), (1910, 108192), (1932, 106960), (1960, 105432), (2208, 93590), (2240, 92253), (2254, 91680), (2292, 90160), (2352, 87860), (2415, 85568), (2576, 80220), (2674, 77280), (2760, 74872), (2865, 72128), (2940, 70288), (3056, 67620), (3136, 65895), (3220, 64176), (3360, 61502), (3381, 61120), (3680, 56154), (3820, 54096), (3864, 53480), (3920, 52716), (4011, 51520), (4393, 47040), (4416, 46795), (4508, 45840), (4584, 45080), (4704, 43930), (4830, 42784), (5152, 40110), (5348, 38640), (5520, 37436), (5635, 36672), (5730, 36064), (5880, 35144), (6112, 33810), (6440, 32088), (6685, 30912), (6720, 30751), (6762, 30560), (7360, 28077), (7640, 27048), (7728, 26740), (7840, 26358), (8022, 25760), (8786, 23520), (9016, 22920), (9168, 22540), (9359, 22080), (9408, 21965), (9660, 21392), (10304, 20055), (10696, 19320), (11040, 18718), (11270, 18336), (11460, 18032), (11760, 17572), (12224, 16905), (12880, 16044), (13179, 15680), (13370, 15456), (13524, 15280)]