19442519040

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{857}}^1$

素因数の和:1103

約数の個数: 352

約数和(自身を含む): 71489493504

約数和(自身を除く): 52046974464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 211, 224, 240, 256, 280, 320, 336, 384, 420, 422, 448, 480, 512, 560, 633, 640, 672, 768, 840, 844, 857, 896, 960, 1024, 1055, 1120, 1266, 1280, 1344, 1477, 1536, 1680, 1688, 1714, 1792, 1920, 2110, 2240, 2532, 2560, 2571, 2688, 2954, 3072, 3165, 3360, 3376, 3428, 3584, 3840, 4220, 4285, 4431, 4480, 5064, 5120, 5142, 5376, 5908, 5999, 6330, 6720, 6752, 6856, 7168, 7385, 7680, 8440, 8570, 8862, 8960, 10128, 10284, 10752, 11816, 11998, 12660, 12855, 13440, 13504, 13712, 14770, 15360, 16880, 17140, 17724, 17920, 17997, 20256, 20568, 21504, 22155, 23632, 23996, 25320, 25710, 26880, 27008, 27424, 29540, 29995, 33760, 34280, 35448, 35840, 35994, 40512, 41136, 44310, 47264, 47992, 50640, 51420, 53760, 54016, 54848, 59080, 59990, 67520, 68560, 70896, 71988, 81024, 82272, 88620, 89985, 94528, 95984, 101280, 102840, 107520, 108032, 109696, 118160, 119980, 135040, 137120, 141792, 143976, 162048, 164544, 177240, 179970, 180827, 189056, 191968, 202560, 205680, 216064, 219392, 236320, 239960, 270080, 274240, 283584, 287952, 324096, 329088, 354480, 359940, 361654, 378112, 383936, 405120, 411360, 438784, 472640, 479920, 540160, 542481, 548480, 567168, 575904, 648192, 658176, 708960, 719880, 723308, 756224, 767872, 810240, 822720, 877568, 904135, 945280, 959840, 1080320, 1084962, 1096960, 1134336, 1151808, 1265789, 1316352, 1417920, 1439760, 1446616, 1512448, 1535744, 1620480, 1645440, 1808270, 1890560, 1919680, 2169924, 2193920, 2268672, 2303616, 2531578, 2632704, 2712405, 2835840, 2879520, 2893232, 3071488, 3240960, 3290880, 3616540, 3781120, 3797367, 3839360, 4339848, 4387840, 4537344, 4607232, 5063156, 5424810, 5671680, 5759040, 5786464, 6142976, 6328945, 6581760, 7233080, 7562240, 7594734, 7678720, 8679696, 9214464, 10126312, 10849620, 11343360, 11518080, 11572928, 12657890, 13163520, 14466160, 15189468, 15357440, 17359392, 18428928, 18986835, 20252624, 21699240, 22686720, 23036160, 23145856, 25315780, 28932320, 30378936, 30714880, 34718784, 37973670, 40505248, 43398480, 46072320, 46291712, 50631560, 57864640, 60757872, 69437568, 75947340, 81010496, 86796960, 92144640, 92583424, 101263120, 115729280, 121515744, 138875136, 151894680, 162020992, 173593920, 185166848, 202526240, 231458560, 243031488, 277750272, 303789360, 324041984, 347187840, 405052480, 462917120, 486062976, 555500544, 607578720, 648083968, 694375680, 810104960, 925834240, 972125952, 1215157440, 1296167936, 1388751360, 1620209920, 1944251904, 2430314880, 2777502720, 3240419840, 3888503808, 4860629760, 6480839680, 9721259520, 19442519040]

約数ペア:

[(1, 19442519040), (2, 9721259520), (3, 6480839680), (4, 4860629760), (5, 3888503808), (6, 3240419840), (7, 2777502720), (8, 2430314880), (10, 1944251904), (12, 1620209920), (14, 1388751360), (15, 1296167936), (16, 1215157440), (20, 972125952), (21, 925834240), (24, 810104960), (28, 694375680), (30, 648083968), (32, 607578720), (35, 555500544), (40, 486062976), (42, 462917120), (48, 405052480), (56, 347187840), (60, 324041984), (64, 303789360), (70, 277750272), (80, 243031488), (84, 231458560), (96, 202526240), (105, 185166848), (112, 173593920), (120, 162020992), (128, 151894680), (140, 138875136), (160, 121515744), (168, 115729280), (192, 101263120), (210, 92583424), (211, 92144640), (224, 86796960), (240, 81010496), (256, 75947340), (280, 69437568), (320, 60757872), (336, 57864640), (384, 50631560), (420, 46291712), (422, 46072320), (448, 43398480), (480, 40505248), (512, 37973670), (560, 34718784), (633, 30714880), (640, 30378936), (672, 28932320), (768, 25315780), (840, 23145856), (844, 23036160), (857, 22686720), (896, 21699240), (960, 20252624), (1024, 18986835), (1055, 18428928), (1120, 17359392), (1266, 15357440), (1280, 15189468), (1344, 14466160), (1477, 13163520), (1536, 12657890), (1680, 11572928), (1688, 11518080), (1714, 11343360), (1792, 10849620), (1920, 10126312), (2110, 9214464), (2240, 8679696), (2532, 7678720), (2560, 7594734), (2571, 7562240), (2688, 7233080), (2954, 6581760), (3072, 6328945), (3165, 6142976), (3360, 5786464), (3376, 5759040), (3428, 5671680), (3584, 5424810), (3840, 5063156), (4220, 4607232), (4285, 4537344), (4431, 4387840), (4480, 4339848), (5064, 3839360), (5120, 3797367), (5142, 3781120), (5376, 3616540), (5908, 3290880), (5999, 3240960), (6330, 3071488), (6720, 2893232), (6752, 2879520), (6856, 2835840), (7168, 2712405), (7385, 2632704), (7680, 2531578), (8440, 2303616), (8570, 2268672), (8862, 2193920), (8960, 2169924), (10128, 1919680), (10284, 1890560), (10752, 1808270), (11816, 1645440), (11998, 1620480), (12660, 1535744), (12855, 1512448), (13440, 1446616), (13504, 1439760), (13712, 1417920), (14770, 1316352), (15360, 1265789), (16880, 1151808), (17140, 1134336), (17724, 1096960), (17920, 1084962), (17997, 1080320), (20256, 959840), (20568, 945280), (21504, 904135), (22155, 877568), (23632, 822720), (23996, 810240), (25320, 767872), (25710, 756224), (26880, 723308), (27008, 719880), (27424, 708960), (29540, 658176), (29995, 648192), (33760, 575904), (34280, 567168), (35448, 548480), (35840, 542481), (35994, 540160), (40512, 479920), (41136, 472640), (44310, 438784), (47264, 411360), (47992, 405120), (50640, 383936), (51420, 378112), (53760, 361654), (54016, 359940), (54848, 354480), (59080, 329088), (59990, 324096), (67520, 287952), (68560, 283584), (70896, 274240), (71988, 270080), (81024, 239960), (82272, 236320), (88620, 219392), (89985, 216064), (94528, 205680), (95984, 202560), (101280, 191968), (102840, 189056), (107520, 180827), (108032, 179970), (109696, 177240), (118160, 164544), (119980, 162048), (135040, 143976), (137120, 141792)]