516884160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 224

約数和(自身を含む): 1792224000

約数和(自身を除く): 1275339840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 192, 195, 208, 240, 249, 260, 312, 320, 332, 390, 415, 416, 480, 498, 499, 520, 624, 664, 780, 830, 832, 960, 996, 998, 1040, 1079, 1245, 1248, 1328, 1497, 1560, 1660, 1992, 1996, 2080, 2158, 2490, 2495, 2496, 2656, 2994, 3120, 3237, 3320, 3984, 3992, 4160, 4316, 4980, 4990, 5312, 5395, 5988, 6240, 6474, 6487, 6640, 7485, 7968, 7984, 8632, 9960, 9980, 10790, 11976, 12480, 12948, 12974, 13280, 14970, 15936, 15968, 16185, 17264, 19461, 19920, 19960, 21580, 23952, 25896, 25948, 26560, 29940, 31936, 32370, 32435, 34528, 38922, 39840, 39920, 41417, 43160, 47904, 51792, 51896, 59880, 64740, 64870, 69056, 77844, 79680, 79840, 82834, 86320, 95808, 97305, 103584, 103792, 119760, 124251, 129480, 129740, 155688, 159680, 165668, 172640, 194610, 207085, 207168, 207584, 239520, 248502, 258960, 259480, 311376, 331336, 345280, 389220, 414170, 415168, 479040, 497004, 517920, 518960, 538421, 621255, 622752, 662672, 778440, 828340, 994008, 1035840, 1037920, 1076842, 1242510, 1245504, 1325344, 1556880, 1615263, 1656680, 1988016, 2075840, 2153684, 2485020, 2650688, 2692105, 3113760, 3230526, 3313360, 3976032, 4307368, 4970040, 5384210, 6227520, 6461052, 6626720, 7952064, 8076315, 8614736, 9940080, 10768420, 12922104, 13253440, 16152630, 17229472, 19880160, 21536840, 25844208, 32305260, 34458944, 39760320, 43073680, 51688416, 64610520, 86147360, 103376832, 129221040, 172294720, 258442080, 516884160]

約数ペア:

[(1, 516884160), (2, 258442080), (3, 172294720), (4, 129221040), (5, 103376832), (6, 86147360), (8, 64610520), (10, 51688416), (12, 43073680), (13, 39760320), (15, 34458944), (16, 32305260), (20, 25844208), (24, 21536840), (26, 19880160), (30, 17229472), (32, 16152630), (39, 13253440), (40, 12922104), (48, 10768420), (52, 9940080), (60, 8614736), (64, 8076315), (65, 7952064), (78, 6626720), (80, 6461052), (83, 6227520), (96, 5384210), (104, 4970040), (120, 4307368), (130, 3976032), (156, 3313360), (160, 3230526), (166, 3113760), (192, 2692105), (195, 2650688), (208, 2485020), (240, 2153684), (249, 2075840), (260, 1988016), (312, 1656680), (320, 1615263), (332, 1556880), (390, 1325344), (415, 1245504), (416, 1242510), (480, 1076842), (498, 1037920), (499, 1035840), (520, 994008), (624, 828340), (664, 778440), (780, 662672), (830, 622752), (832, 621255), (960, 538421), (996, 518960), (998, 517920), (1040, 497004), (1079, 479040), (1245, 415168), (1248, 414170), (1328, 389220), (1497, 345280), (1560, 331336), (1660, 311376), (1992, 259480), (1996, 258960), (2080, 248502), (2158, 239520), (2490, 207584), (2495, 207168), (2496, 207085), (2656, 194610), (2994, 172640), (3120, 165668), (3237, 159680), (3320, 155688), (3984, 129740), (3992, 129480), (4160, 124251), (4316, 119760), (4980, 103792), (4990, 103584), (5312, 97305), (5395, 95808), (5988, 86320), (6240, 82834), (6474, 79840), (6487, 79680), (6640, 77844), (7485, 69056), (7968, 64870), (7984, 64740), (8632, 59880), (9960, 51896), (9980, 51792), (10790, 47904), (11976, 43160), (12480, 41417), (12948, 39920), (12974, 39840), (13280, 38922), (14970, 34528), (15936, 32435), (15968, 32370), (16185, 31936), (17264, 29940), (19461, 26560), (19920, 25948), (19960, 25896), (21580, 23952)]