83129280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1$

素因数の和:6694

約数の個数: 112

約数和(自身を含む): 284280864

約数和(自身を除く): 201151584

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, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 6661, 12480, 13322, 19983, 26644, 33305, 39966, 53288, 66610, 79932, 86593, 99915, 106576, 133220, 159864, 173186, 199830, 213152, 259779, 266440, 319728, 346372, 399660, 426304, 432965, 519558, 532880, 639456, 692744, 799320, 865930, 1039116, 1065760, 1278912, 1298895, 1385488, 1598640, 1731860, 2078232, 2131520, 2597790, 2770976, 3197280, 3463720, 4156464, 5195580, 5541952, 6394560, 6927440, 8312928, 10391160, 13854880, 16625856, 20782320, 27709760, 41564640, 83129280]

約数ペア:

[(1, 83129280), (2, 41564640), (3, 27709760), (4, 20782320), (5, 16625856), (6, 13854880), (8, 10391160), (10, 8312928), (12, 6927440), (13, 6394560), (15, 5541952), (16, 5195580), (20, 4156464), (24, 3463720), (26, 3197280), (30, 2770976), (32, 2597790), (39, 2131520), (40, 2078232), (48, 1731860), (52, 1598640), (60, 1385488), (64, 1298895), (65, 1278912), (78, 1065760), (80, 1039116), (96, 865930), (104, 799320), (120, 692744), (130, 639456), (156, 532880), (160, 519558), (192, 432965), (195, 426304), (208, 399660), (240, 346372), (260, 319728), (312, 266440), (320, 259779), (390, 213152), (416, 199830), (480, 173186), (520, 159864), (624, 133220), (780, 106576), (832, 99915), (960, 86593), (1040, 79932), (1248, 66610), (1560, 53288), (2080, 39966), (2496, 33305), (3120, 26644), (4160, 19983), (6240, 13322), (6661, 12480)]