3982427280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{425473}}^1$

素因数の和:425505

約数の個数: 120

約数和(自身を含む): 14403145848

約数和(自身を除く): 10420718568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 425473, 850946, 1276419, 1701892, 2127365, 2552838, 3403784, 3829257, 4254730, 5105676, 5531149, 6382095, 6807568, 7658514, 8509460, 10211352, 11062298, 12764190, 15317028, 16593447, 17018920, 19146285, 20422704, 22124596, 25528380, 27655745, 30634056, 33186894, 34037840, 38292570, 44249192, 49780341, 51056760, 55311490, 61268112, 66373788, 76585140, 82967235, 88498384, 99560682, 102113520, 110622980, 132747576, 153170280, 165934470, 199121364, 221245960, 248901705, 265495152, 306340560, 331868940, 398242728, 442491920, 497803410, 663737880, 796485456, 995606820, 1327475760, 1991213640, 3982427280]

約数ペア:

[(1, 3982427280), (2, 1991213640), (3, 1327475760), (4, 995606820), (5, 796485456), (6, 663737880), (8, 497803410), (9, 442491920), (10, 398242728), (12, 331868940), (13, 306340560), (15, 265495152), (16, 248901705), (18, 221245960), (20, 199121364), (24, 165934470), (26, 153170280), (30, 132747576), (36, 110622980), (39, 102113520), (40, 99560682), (45, 88498384), (48, 82967235), (52, 76585140), (60, 66373788), (65, 61268112), (72, 55311490), (78, 51056760), (80, 49780341), (90, 44249192), (104, 38292570), (117, 34037840), (120, 33186894), (130, 30634056), (144, 27655745), (156, 25528380), (180, 22124596), (195, 20422704), (208, 19146285), (234, 17018920), (240, 16593447), (260, 15317028), (312, 12764190), (360, 11062298), (390, 10211352), (468, 8509460), (520, 7658514), (585, 6807568), (624, 6382095), (720, 5531149), (780, 5105676), (936, 4254730), (1040, 3829257), (1170, 3403784), (1560, 2552838), (1872, 2127365), (2340, 1701892), (3120, 1276419), (4680, 850946), (9360, 425473)]