400509120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 448

約数和(自身を含む): 1548481536

約数和(自身を除く): 1147972416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 23, 24, 30, 32, 33, 34, 40, 44, 46, 48, 51, 55, 60, 64, 66, 68, 69, 80, 85, 88, 92, 96, 97, 102, 110, 115, 120, 132, 136, 138, 160, 165, 170, 176, 184, 187, 192, 194, 204, 220, 230, 240, 253, 255, 264, 272, 276, 291, 320, 330, 340, 345, 352, 368, 374, 388, 391, 408, 440, 460, 480, 485, 506, 510, 528, 544, 552, 561, 582, 660, 680, 690, 704, 736, 748, 759, 776, 782, 816, 880, 920, 935, 960, 970, 1012, 1020, 1056, 1067, 1088, 1104, 1122, 1164, 1173, 1265, 1320, 1360, 1380, 1455, 1472, 1496, 1518, 1552, 1564, 1632, 1649, 1760, 1840, 1870, 1940, 1955, 2024, 2040, 2112, 2134, 2208, 2231, 2244, 2328, 2346, 2530, 2640, 2720, 2760, 2805, 2910, 2992, 3036, 3104, 3128, 3201, 3264, 3298, 3520, 3680, 3740, 3795, 3880, 3910, 4048, 4080, 4268, 4301, 4416, 4462, 4488, 4656, 4692, 4947, 5060, 5280, 5335, 5440, 5520, 5610, 5820, 5865, 5984, 6072, 6208, 6256, 6402, 6596, 6693, 7360, 7480, 7590, 7760, 7820, 8096, 8160, 8245, 8536, 8602, 8924, 8976, 9312, 9384, 9894, 10120, 10560, 10670, 11040, 11155, 11220, 11640, 11730, 11968, 12144, 12512, 12804, 12903, 13192, 13386, 14960, 15180, 15520, 15640, 16005, 16192, 16320, 16490, 17072, 17204, 17848, 17952, 18139, 18624, 18768, 19788, 20240, 21340, 21505, 22080, 22310, 22440, 23280, 23460, 24288, 24541, 24735, 25024, 25608, 25806, 26384, 26772, 29920, 30360, 31040, 31280, 32010, 32980, 33465, 34144, 34408, 35696, 35904, 36278, 37536, 37927, 39576, 40480, 42680, 43010, 44620, 44880, 46560, 46920, 48576, 49082, 49470, 51216, 51612, 52768, 53544, 54417, 59840, 60720, 62560, 64020, 64515, 65960, 66930, 68288, 68816, 71392, 72556, 73623, 75072, 75854, 79152, 80960, 85360, 86020, 89240, 89760, 90695, 93120, 93840, 98164, 98940, 102432, 103224, 105536, 107088, 108834, 113781, 121440, 122705, 125120, 128040, 129030, 131920, 133860, 137632, 142784, 145112, 147246, 151708, 158304, 170720, 172040, 178480, 179520, 181390, 187680, 189635, 196328, 197880, 204864, 206448, 214176, 217668, 227562, 242880, 245410, 256080, 258060, 263840, 267720, 272085, 275264, 290224, 294492, 303416, 316608, 341440, 344080, 356960, 362780, 368115, 375360, 379270, 392656, 395760, 412896, 417197, 428352, 435336, 455124, 490820, 512160, 516120, 527680, 535440, 544170, 568905, 580448, 588984, 606832, 688160, 713920, 725560, 736230, 758540, 785312, 791520, 825792, 834394, 870672, 910248, 981640, 1024320, 1032240, 1070880, 1088340, 1137810, 1160896, 1177968, 1213664, 1251591, 1376320, 1451120, 1472460, 1517080, 1570624, 1583040, 1668788, 1741344, 1820496, 1963280, 2064480, 2085985, 2141760, 2176680, 2275620, 2355936, 2427328, 2503182, 2902240, 2944920, 3034160, 3337576, 3482688, 3640992, 3926560, 4128960, 4171970, 4353360, 4551240, 4711872, 5006364, 5804480, 5889840, 6068320, 6257955, 6675152, 7281984, 7853120, 8343940, 8706720, 9102480, 10012728, 11779680, 12136640, 12515910, 13350304, 16687880, 17413440, 18204960, 20025456, 23559360, 25031820, 26700608, 33375760, 36409920, 40050912, 50063640, 66751520, 80101824, 100127280, 133503040, 200254560, 400509120]

約数ペア:

[(1, 400509120), (2, 200254560), (3, 133503040), (4, 100127280), (5, 80101824), (6, 66751520), (8, 50063640), (10, 40050912), (11, 36409920), (12, 33375760), (15, 26700608), (16, 25031820), (17, 23559360), (20, 20025456), (22, 18204960), (23, 17413440), (24, 16687880), (30, 13350304), (32, 12515910), (33, 12136640), (34, 11779680), (40, 10012728), (44, 9102480), (46, 8706720), (48, 8343940), (51, 7853120), (55, 7281984), (60, 6675152), (64, 6257955), (66, 6068320), (68, 5889840), (69, 5804480), (80, 5006364), (85, 4711872), (88, 4551240), (92, 4353360), (96, 4171970), (97, 4128960), (102, 3926560), (110, 3640992), (115, 3482688), (120, 3337576), (132, 3034160), (136, 2944920), (138, 2902240), (160, 2503182), (165, 2427328), (170, 2355936), (176, 2275620), (184, 2176680), (187, 2141760), (192, 2085985), (194, 2064480), (204, 1963280), (220, 1820496), (230, 1741344), (240, 1668788), (253, 1583040), (255, 1570624), (264, 1517080), (272, 1472460), (276, 1451120), (291, 1376320), (320, 1251591), (330, 1213664), (340, 1177968), (345, 1160896), (352, 1137810), (368, 1088340), (374, 1070880), (388, 1032240), (391, 1024320), (408, 981640), (440, 910248), (460, 870672), (480, 834394), (485, 825792), (506, 791520), (510, 785312), (528, 758540), (544, 736230), (552, 725560), (561, 713920), (582, 688160), (660, 606832), (680, 588984), (690, 580448), (704, 568905), (736, 544170), (748, 535440), (759, 527680), (776, 516120), (782, 512160), (816, 490820), (880, 455124), (920, 435336), (935, 428352), (960, 417197), (970, 412896), (1012, 395760), (1020, 392656), (1056, 379270), (1067, 375360), (1088, 368115), (1104, 362780), (1122, 356960), (1164, 344080), (1173, 341440), (1265, 316608), (1320, 303416), (1360, 294492), (1380, 290224), (1455, 275264), (1472, 272085), (1496, 267720), (1518, 263840), (1552, 258060), (1564, 256080), (1632, 245410), (1649, 242880), (1760, 227562), (1840, 217668), (1870, 214176), (1940, 206448), (1955, 204864), (2024, 197880), (2040, 196328), (2112, 189635), (2134, 187680), (2208, 181390), (2231, 179520), (2244, 178480), (2328, 172040), (2346, 170720), (2530, 158304), (2640, 151708), (2720, 147246), (2760, 145112), (2805, 142784), (2910, 137632), (2992, 133860), (3036, 131920), (3104, 129030), (3128, 128040), (3201, 125120), (3264, 122705), (3298, 121440), (3520, 113781), (3680, 108834), (3740, 107088), (3795, 105536), (3880, 103224), (3910, 102432), (4048, 98940), (4080, 98164), (4268, 93840), (4301, 93120), (4416, 90695), (4462, 89760), (4488, 89240), (4656, 86020), (4692, 85360), (4947, 80960), (5060, 79152), (5280, 75854), (5335, 75072), (5440, 73623), (5520, 72556), (5610, 71392), (5820, 68816), (5865, 68288), (5984, 66930), (6072, 65960), (6208, 64515), (6256, 64020), (6402, 62560), (6596, 60720), (6693, 59840), (7360, 54417), (7480, 53544), (7590, 52768), (7760, 51612), (7820, 51216), (8096, 49470), (8160, 49082), (8245, 48576), (8536, 46920), (8602, 46560), (8924, 44880), (8976, 44620), (9312, 43010), (9384, 42680), (9894, 40480), (10120, 39576), (10560, 37927), (10670, 37536), (11040, 36278), (11155, 35904), (11220, 35696), (11640, 34408), (11730, 34144), (11968, 33465), (12144, 32980), (12512, 32010), (12804, 31280), (12903, 31040), (13192, 30360), (13386, 29920), (14960, 26772), (15180, 26384), (15520, 25806), (15640, 25608), (16005, 25024), (16192, 24735), (16320, 24541), (16490, 24288), (17072, 23460), (17204, 23280), (17848, 22440), (17952, 22310), (18139, 22080), (18624, 21505), (18768, 21340), (19788, 20240)]