2708052120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1806

約数の個数: 192

約数和(自身を含む): 9150935040

約数和(自身を除く): 6442882920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 151, 155, 180, 186, 248, 279, 302, 310, 360, 372, 453, 465, 558, 604, 620, 744, 755, 906, 930, 1116, 1208, 1240, 1359, 1395, 1510, 1607, 1812, 1860, 2232, 2265, 2718, 2790, 3020, 3214, 3624, 3720, 4530, 4681, 4821, 5436, 5580, 6040, 6428, 6795, 8035, 9060, 9362, 9642, 10872, 11160, 12856, 13590, 14043, 14463, 16070, 18120, 18724, 19284, 23405, 24105, 27180, 28086, 28926, 32140, 37448, 38568, 42129, 46810, 48210, 49817, 54360, 56172, 57852, 64280, 70215, 72315, 84258, 93620, 96420, 99634, 112344, 115704, 140430, 144630, 149451, 168516, 187240, 192840, 199268, 210645, 242657, 249085, 280860, 289260, 298902, 337032, 398536, 421290, 448353, 485314, 498170, 561720, 578520, 597804, 727971, 747255, 842580, 896706, 970628, 996340, 1195608, 1213285, 1455942, 1494510, 1685160, 1793412, 1941256, 1992680, 2183913, 2241765, 2426570, 2911884, 2989020, 3586824, 3639855, 4367826, 4483530, 4853140, 5823768, 5978040, 7279710, 7522367, 8735652, 8967060, 9706280, 10919565, 14559420, 15044734, 17471304, 17934120, 21839130, 22567101, 29118840, 30089468, 37611835, 43678260, 45134202, 60178936, 67701303, 75223670, 87356520, 90268404, 112835505, 135402606, 150447340, 180536808, 225671010, 270805212, 300894680, 338506515, 451342020, 541610424, 677013030, 902684040, 1354026060, 2708052120]

約数ペア:

[(1, 2708052120), (2, 1354026060), (3, 902684040), (4, 677013030), (5, 541610424), (6, 451342020), (8, 338506515), (9, 300894680), (10, 270805212), (12, 225671010), (15, 180536808), (18, 150447340), (20, 135402606), (24, 112835505), (30, 90268404), (31, 87356520), (36, 75223670), (40, 67701303), (45, 60178936), (60, 45134202), (62, 43678260), (72, 37611835), (90, 30089468), (93, 29118840), (120, 22567101), (124, 21839130), (151, 17934120), (155, 17471304), (180, 15044734), (186, 14559420), (248, 10919565), (279, 9706280), (302, 8967060), (310, 8735652), (360, 7522367), (372, 7279710), (453, 5978040), (465, 5823768), (558, 4853140), (604, 4483530), (620, 4367826), (744, 3639855), (755, 3586824), (906, 2989020), (930, 2911884), (1116, 2426570), (1208, 2241765), (1240, 2183913), (1359, 1992680), (1395, 1941256), (1510, 1793412), (1607, 1685160), (1812, 1494510), (1860, 1455942), (2232, 1213285), (2265, 1195608), (2718, 996340), (2790, 970628), (3020, 896706), (3214, 842580), (3624, 747255), (3720, 727971), (4530, 597804), (4681, 578520), (4821, 561720), (5436, 498170), (5580, 485314), (6040, 448353), (6428, 421290), (6795, 398536), (8035, 337032), (9060, 298902), (9362, 289260), (9642, 280860), (10872, 249085), (11160, 242657), (12856, 210645), (13590, 199268), (14043, 192840), (14463, 187240), (16070, 168516), (18120, 149451), (18724, 144630), (19284, 140430), (23405, 115704), (24105, 112344), (27180, 99634), (28086, 96420), (28926, 93620), (32140, 84258), (37448, 72315), (38568, 70215), (42129, 64280), (46810, 57852), (48210, 56172), (49817, 54360)]