82698840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{10939}}^1$

素因数の和:10966

約数の個数: 128

約数和(自身を含む): 315072000

約数和(自身を除く): 232373160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 10939, 21878, 32817, 43756, 54695, 65634, 76573, 87512, 98451, 109390, 131268, 153146, 164085, 196902, 218780, 229719, 262536, 295353, 306292, 328170, 382865, 393804, 437560, 459438, 492255, 590706, 612584, 656340, 689157, 765730, 787608, 918876, 984510, 1148595, 1181412, 1312680, 1378314, 1476765, 1531460, 1837752, 1969020, 2067471, 2297190, 2362824, 2756628, 2953530, 3062920, 3445785, 3938040, 4134942, 4594380, 5513256, 5907060, 6891570, 8269884, 9188760, 10337355, 11814120, 13783140, 16539768, 20674710, 27566280, 41349420, 82698840]

約数ペア:

[(1, 82698840), (2, 41349420), (3, 27566280), (4, 20674710), (5, 16539768), (6, 13783140), (7, 11814120), (8, 10337355), (9, 9188760), (10, 8269884), (12, 6891570), (14, 5907060), (15, 5513256), (18, 4594380), (20, 4134942), (21, 3938040), (24, 3445785), (27, 3062920), (28, 2953530), (30, 2756628), (35, 2362824), (36, 2297190), (40, 2067471), (42, 1969020), (45, 1837752), (54, 1531460), (56, 1476765), (60, 1378314), (63, 1312680), (70, 1181412), (72, 1148595), (84, 984510), (90, 918876), (105, 787608), (108, 765730), (120, 689157), (126, 656340), (135, 612584), (140, 590706), (168, 492255), (180, 459438), (189, 437560), (210, 393804), (216, 382865), (252, 328170), (270, 306292), (280, 295353), (315, 262536), (360, 229719), (378, 218780), (420, 196902), (504, 164085), (540, 153146), (630, 131268), (756, 109390), (840, 98451), (945, 87512), (1080, 76573), (1260, 65634), (1512, 54695), (1890, 43756), (2520, 32817), (3780, 21878), (7560, 10939)]