390942720

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 416

約数和(自身を含む): 1604125440

約数和(自身を除く): 1213182720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 101, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 202, 210, 216, 224, 240, 252, 256, 270, 280, 288, 303, 315, 320, 336, 360, 378, 384, 404, 420, 432, 448, 480, 504, 505, 512, 540, 560, 576, 606, 630, 640, 672, 707, 720, 756, 768, 808, 840, 864, 896, 909, 945, 960, 1008, 1010, 1024, 1080, 1120, 1152, 1212, 1260, 1280, 1344, 1414, 1440, 1512, 1515, 1536, 1616, 1680, 1728, 1792, 1818, 1890, 1920, 2016, 2020, 2048, 2121, 2160, 2240, 2304, 2424, 2520, 2560, 2688, 2727, 2828, 2880, 3024, 3030, 3072, 3232, 3360, 3456, 3535, 3584, 3636, 3780, 3840, 4032, 4040, 4096, 4242, 4320, 4480, 4545, 4608, 4848, 5040, 5120, 5376, 5454, 5656, 5760, 6048, 6060, 6144, 6363, 6464, 6720, 6912, 7070, 7168, 7272, 7560, 7680, 8064, 8080, 8484, 8640, 8960, 9090, 9216, 9696, 10080, 10240, 10605, 10752, 10908, 11312, 11520, 12096, 12120, 12288, 12726, 12928, 13440, 13635, 13824, 14140, 14336, 14544, 15120, 15360, 16128, 16160, 16968, 17280, 17920, 18180, 18432, 19089, 19392, 20160, 20480, 21210, 21504, 21816, 22624, 23040, 24192, 24240, 25452, 25856, 26880, 27270, 27648, 28280, 28672, 29088, 30240, 30720, 31815, 32256, 32320, 33936, 34560, 35840, 36360, 36864, 38178, 38784, 40320, 42420, 43008, 43632, 45248, 46080, 48384, 48480, 50904, 51712, 53760, 54540, 55296, 56560, 58176, 60480, 61440, 63630, 64512, 64640, 67872, 69120, 71680, 72720, 76356, 77568, 80640, 84840, 86016, 87264, 90496, 92160, 95445, 96768, 96960, 101808, 103424, 107520, 109080, 110592, 113120, 116352, 120960, 127260, 129024, 129280, 135744, 138240, 143360, 145440, 152712, 155136, 161280, 169680, 174528, 180992, 184320, 190890, 193536, 193920, 203616, 206848, 215040, 218160, 226240, 232704, 241920, 254520, 258048, 258560, 271488, 276480, 290880, 305424, 310272, 322560, 339360, 349056, 361984, 381780, 387072, 387840, 407232, 413696, 430080, 436320, 452480, 465408, 483840, 509040, 517120, 542976, 552960, 581760, 610848, 620544, 645120, 678720, 698112, 723968, 763560, 774144, 775680, 814464, 872640, 904960, 930816, 967680, 1018080, 1034240, 1085952, 1163520, 1221696, 1241088, 1290240, 1357440, 1396224, 1447936, 1527120, 1551360, 1628928, 1745280, 1809920, 1861632, 1935360, 2036160, 2068480, 2171904, 2327040, 2443392, 2714880, 2792448, 2895872, 3054240, 3102720, 3257856, 3490560, 3619840, 3723264, 3870720, 4072320, 4343808, 4654080, 4886784, 5429760, 5584896, 6108480, 6205440, 6515712, 6981120, 7239680, 8144640, 8687616, 9308160, 9773568, 10859520, 11169792, 12216960, 13031424, 13962240, 14479360, 16289280, 18616320, 19547136, 21719040, 24433920, 26062848, 27924480, 32578560, 39094272, 43438080, 48867840, 55848960, 65157120, 78188544, 97735680, 130314240, 195471360, 390942720]

約数ペア:

[(1, 390942720), (2, 195471360), (3, 130314240), (4, 97735680), (5, 78188544), (6, 65157120), (7, 55848960), (8, 48867840), (9, 43438080), (10, 39094272), (12, 32578560), (14, 27924480), (15, 26062848), (16, 24433920), (18, 21719040), (20, 19547136), (21, 18616320), (24, 16289280), (27, 14479360), (28, 13962240), (30, 13031424), (32, 12216960), (35, 11169792), (36, 10859520), (40, 9773568), (42, 9308160), (45, 8687616), (48, 8144640), (54, 7239680), (56, 6981120), (60, 6515712), (63, 6205440), (64, 6108480), (70, 5584896), (72, 5429760), (80, 4886784), (84, 4654080), (90, 4343808), (96, 4072320), (101, 3870720), (105, 3723264), (108, 3619840), (112, 3490560), (120, 3257856), (126, 3102720), (128, 3054240), (135, 2895872), (140, 2792448), (144, 2714880), (160, 2443392), (168, 2327040), (180, 2171904), (189, 2068480), (192, 2036160), (202, 1935360), (210, 1861632), (216, 1809920), (224, 1745280), (240, 1628928), (252, 1551360), (256, 1527120), (270, 1447936), (280, 1396224), (288, 1357440), (303, 1290240), (315, 1241088), (320, 1221696), (336, 1163520), (360, 1085952), (378, 1034240), (384, 1018080), (404, 967680), (420, 930816), (432, 904960), (448, 872640), (480, 814464), (504, 775680), (505, 774144), (512, 763560), (540, 723968), (560, 698112), (576, 678720), (606, 645120), (630, 620544), (640, 610848), (672, 581760), (707, 552960), (720, 542976), (756, 517120), (768, 509040), (808, 483840), (840, 465408), (864, 452480), (896, 436320), (909, 430080), (945, 413696), (960, 407232), (1008, 387840), (1010, 387072), (1024, 381780), (1080, 361984), (1120, 349056), (1152, 339360), (1212, 322560), (1260, 310272), (1280, 305424), (1344, 290880), (1414, 276480), (1440, 271488), (1512, 258560), (1515, 258048), (1536, 254520), (1616, 241920), (1680, 232704), (1728, 226240), (1792, 218160), (1818, 215040), (1890, 206848), (1920, 203616), (2016, 193920), (2020, 193536), (2048, 190890), (2121, 184320), (2160, 180992), (2240, 174528), (2304, 169680), (2424, 161280), (2520, 155136), (2560, 152712), (2688, 145440), (2727, 143360), (2828, 138240), (2880, 135744), (3024, 129280), (3030, 129024), (3072, 127260), (3232, 120960), (3360, 116352), (3456, 113120), (3535, 110592), (3584, 109080), (3636, 107520), (3780, 103424), (3840, 101808), (4032, 96960), (4040, 96768), (4096, 95445), (4242, 92160), (4320, 90496), (4480, 87264), (4545, 86016), (4608, 84840), (4848, 80640), (5040, 77568), (5120, 76356), (5376, 72720), (5454, 71680), (5656, 69120), (5760, 67872), (6048, 64640), (6060, 64512), (6144, 63630), (6363, 61440), (6464, 60480), (6720, 58176), (6912, 56560), (7070, 55296), (7168, 54540), (7272, 53760), (7560, 51712), (7680, 50904), (8064, 48480), (8080, 48384), (8484, 46080), (8640, 45248), (8960, 43632), (9090, 43008), (9216, 42420), (9696, 40320), (10080, 38784), (10240, 38178), (10605, 36864), (10752, 36360), (10908, 35840), (11312, 34560), (11520, 33936), (12096, 32320), (12120, 32256), (12288, 31815), (12726, 30720), (12928, 30240), (13440, 29088), (13635, 28672), (13824, 28280), (14140, 27648), (14336, 27270), (14544, 26880), (15120, 25856), (15360, 25452), (16128, 24240), (16160, 24192), (16968, 23040), (17280, 22624), (17920, 21816), (18180, 21504), (18432, 21210), (19089, 20480), (19392, 20160)]