523469520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 320

約数和(自身を含む): 2089152000

約数和(自身を除く): 1565682480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 178, 180, 189, 210, 216, 240, 252, 267, 270, 280, 315, 336, 356, 360, 378, 389, 420, 432, 445, 504, 534, 540, 560, 623, 630, 712, 720, 756, 778, 801, 840, 890, 945, 1008, 1068, 1080, 1167, 1246, 1260, 1335, 1424, 1512, 1556, 1602, 1680, 1780, 1869, 1890, 1945, 2136, 2160, 2334, 2403, 2492, 2520, 2670, 2723, 3024, 3112, 3115, 3204, 3501, 3560, 3738, 3780, 3890, 4005, 4272, 4668, 4806, 4984, 5040, 5340, 5446, 5607, 5835, 6224, 6230, 6408, 7002, 7120, 7476, 7560, 7780, 8010, 8169, 9336, 9345, 9612, 9968, 10503, 10680, 10892, 11214, 11670, 12015, 12460, 12816, 13615, 14004, 14952, 15120, 15560, 16020, 16338, 16821, 17505, 18672, 18690, 19224, 21006, 21360, 21784, 22428, 23340, 24030, 24507, 24920, 27230, 28008, 28035, 29904, 31120, 32040, 32676, 33642, 34621, 35010, 37380, 38448, 40845, 42012, 43568, 44856, 46680, 48060, 49014, 49840, 52515, 54460, 56016, 56070, 64080, 65352, 67284, 69242, 70020, 73521, 74760, 81690, 84024, 84105, 89712, 93360, 96120, 98028, 103863, 105030, 108920, 112140, 122535, 130704, 134568, 138484, 140040, 147042, 149520, 163380, 168048, 168210, 173105, 192240, 196056, 207726, 210060, 217840, 224280, 242347, 245070, 269136, 276968, 280080, 294084, 311589, 326760, 336420, 346210, 367605, 392112, 415452, 420120, 448560, 484694, 490140, 519315, 553936, 588168, 623178, 653520, 672840, 692420, 727041, 735210, 830904, 840240, 934767, 969388, 980280, 1038630, 1176336, 1211735, 1246356, 1345680, 1384840, 1454082, 1470420, 1557945, 1661808, 1869534, 1938776, 1960560, 2077260, 2181123, 2423470, 2492712, 2769680, 2908164, 2940840, 3115890, 3635205, 3739068, 3877552, 4154520, 4362246, 4673835, 4846940, 4985424, 5816328, 5881680, 6231780, 6543369, 7270410, 7478136, 8309040, 8724492, 9347670, 9693880, 10905615, 11632656, 12463560, 13086738, 14540820, 14956272, 17448984, 18695340, 19387760, 21811230, 24927120, 26173476, 29081640, 32716845, 34897968, 37390680, 43622460, 52346952, 58163280, 65433690, 74781360, 87244920, 104693904, 130867380, 174489840, 261734760, 523469520]

約数ペア:

[(1, 523469520), (2, 261734760), (3, 174489840), (4, 130867380), (5, 104693904), (6, 87244920), (7, 74781360), (8, 65433690), (9, 58163280), (10, 52346952), (12, 43622460), (14, 37390680), (15, 34897968), (16, 32716845), (18, 29081640), (20, 26173476), (21, 24927120), (24, 21811230), (27, 19387760), (28, 18695340), (30, 17448984), (35, 14956272), (36, 14540820), (40, 13086738), (42, 12463560), (45, 11632656), (48, 10905615), (54, 9693880), (56, 9347670), (60, 8724492), (63, 8309040), (70, 7478136), (72, 7270410), (80, 6543369), (84, 6231780), (89, 5881680), (90, 5816328), (105, 4985424), (108, 4846940), (112, 4673835), (120, 4362246), (126, 4154520), (135, 3877552), (140, 3739068), (144, 3635205), (168, 3115890), (178, 2940840), (180, 2908164), (189, 2769680), (210, 2492712), (216, 2423470), (240, 2181123), (252, 2077260), (267, 1960560), (270, 1938776), (280, 1869534), (315, 1661808), (336, 1557945), (356, 1470420), (360, 1454082), (378, 1384840), (389, 1345680), (420, 1246356), (432, 1211735), (445, 1176336), (504, 1038630), (534, 980280), (540, 969388), (560, 934767), (623, 840240), (630, 830904), (712, 735210), (720, 727041), (756, 692420), (778, 672840), (801, 653520), (840, 623178), (890, 588168), (945, 553936), (1008, 519315), (1068, 490140), (1080, 484694), (1167, 448560), (1246, 420120), (1260, 415452), (1335, 392112), (1424, 367605), (1512, 346210), (1556, 336420), (1602, 326760), (1680, 311589), (1780, 294084), (1869, 280080), (1890, 276968), (1945, 269136), (2136, 245070), (2160, 242347), (2334, 224280), (2403, 217840), (2492, 210060), (2520, 207726), (2670, 196056), (2723, 192240), (3024, 173105), (3112, 168210), (3115, 168048), (3204, 163380), (3501, 149520), (3560, 147042), (3738, 140040), (3780, 138484), (3890, 134568), (4005, 130704), (4272, 122535), (4668, 112140), (4806, 108920), (4984, 105030), (5040, 103863), (5340, 98028), (5446, 96120), (5607, 93360), (5835, 89712), (6224, 84105), (6230, 84024), (6408, 81690), (7002, 74760), (7120, 73521), (7476, 70020), (7560, 69242), (7780, 67284), (8010, 65352), (8169, 64080), (9336, 56070), (9345, 56016), (9612, 54460), (9968, 52515), (10503, 49840), (10680, 49014), (10892, 48060), (11214, 46680), (11670, 44856), (12015, 43568), (12460, 42012), (12816, 40845), (13615, 38448), (14004, 37380), (14952, 35010), (15120, 34621), (15560, 33642), (16020, 32676), (16338, 32040), (16821, 31120), (17505, 29904), (18672, 28035), (18690, 28008), (19224, 27230), (21006, 24920), (21360, 24507), (21784, 24030), (22428, 23340)]