210455265120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211097}}^1$

素因数の和:211213

約数の個数: 192

約数和(自身を含む): 694536062976

約数和(自身を除く): 484080797856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 67, 80, 93, 96, 120, 124, 134, 155, 160, 186, 201, 240, 248, 268, 310, 335, 372, 402, 465, 480, 496, 536, 620, 670, 744, 804, 930, 992, 1005, 1072, 1240, 1340, 1488, 1608, 1860, 2010, 2077, 2144, 2480, 2680, 2976, 3216, 3720, 4020, 4154, 4960, 5360, 6231, 6432, 7440, 8040, 8308, 10385, 10720, 12462, 14880, 16080, 16616, 20770, 24924, 31155, 32160, 33232, 41540, 49848, 62310, 66464, 83080, 99696, 124620, 166160, 199392, 211097, 249240, 332320, 422194, 498480, 633291, 844388, 996960, 1055485, 1266582, 1688776, 2110970, 2533164, 3166455, 3377552, 4221940, 5066328, 6332910, 6544007, 6755104, 8443880, 10132656, 12665820, 13088014, 14143499, 16887760, 19632021, 20265312, 25331640, 26176028, 28286998, 32720035, 33775520, 39264042, 42430497, 50663280, 52352056, 56573996, 65440070, 70717495, 78528084, 84860994, 98160105, 101326560, 104704112, 113147992, 130880140, 141434990, 157056168, 169721988, 196320210, 209408224, 212152485, 226295984, 261760280, 282869980, 314112336, 339443976, 392640420, 424304970, 438448469, 452591968, 523520560, 565739960, 628224672, 678887952, 785280840, 848609940, 876896938, 1047041120, 1131479920, 1315345407, 1357775904, 1570561680, 1697219880, 1753793876, 2192242345, 2262959840, 2630690814, 3141123360, 3394439760, 3507587752, 4384484690, 5261381628, 6576727035, 6788879520, 7015175504, 8768969380, 10522763256, 13153454070, 14030351008, 17537938760, 21045526512, 26306908140, 35075877520, 42091053024, 52613816280, 70151755040, 105227632560, 210455265120]

約数ペア:

[(1, 210455265120), (2, 105227632560), (3, 70151755040), (4, 52613816280), (5, 42091053024), (6, 35075877520), (8, 26306908140), (10, 21045526512), (12, 17537938760), (15, 14030351008), (16, 13153454070), (20, 10522763256), (24, 8768969380), (30, 7015175504), (31, 6788879520), (32, 6576727035), (40, 5261381628), (48, 4384484690), (60, 3507587752), (62, 3394439760), (67, 3141123360), (80, 2630690814), (93, 2262959840), (96, 2192242345), (120, 1753793876), (124, 1697219880), (134, 1570561680), (155, 1357775904), (160, 1315345407), (186, 1131479920), (201, 1047041120), (240, 876896938), (248, 848609940), (268, 785280840), (310, 678887952), (335, 628224672), (372, 565739960), (402, 523520560), (465, 452591968), (480, 438448469), (496, 424304970), (536, 392640420), (620, 339443976), (670, 314112336), (744, 282869980), (804, 261760280), (930, 226295984), (992, 212152485), (1005, 209408224), (1072, 196320210), (1240, 169721988), (1340, 157056168), (1488, 141434990), (1608, 130880140), (1860, 113147992), (2010, 104704112), (2077, 101326560), (2144, 98160105), (2480, 84860994), (2680, 78528084), (2976, 70717495), (3216, 65440070), (3720, 56573996), (4020, 52352056), (4154, 50663280), (4960, 42430497), (5360, 39264042), (6231, 33775520), (6432, 32720035), (7440, 28286998), (8040, 26176028), (8308, 25331640), (10385, 20265312), (10720, 19632021), (12462, 16887760), (14880, 14143499), (16080, 13088014), (16616, 12665820), (20770, 10132656), (24924, 8443880), (31155, 6755104), (32160, 6544007), (33232, 6332910), (41540, 5066328), (49848, 4221940), (62310, 3377552), (66464, 3166455), (83080, 2533164), (99696, 2110970), (124620, 1688776), (166160, 1266582), (199392, 1055485), (211097, 996960), (249240, 844388), (332320, 633291), (422194, 498480)]