130784500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 369008640

約数和(自身を除く): 238224140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 43, 44, 50, 55, 70, 77, 79, 86, 100, 110, 125, 140, 154, 158, 172, 175, 215, 220, 250, 275, 301, 308, 316, 350, 385, 395, 430, 473, 500, 550, 553, 602, 700, 770, 790, 860, 869, 875, 946, 1075, 1100, 1106, 1204, 1375, 1505, 1540, 1580, 1738, 1750, 1892, 1925, 1975, 2150, 2212, 2365, 2750, 2765, 3010, 3311, 3397, 3476, 3500, 3850, 3950, 4300, 4345, 4730, 5375, 5500, 5530, 6020, 6083, 6622, 6794, 7525, 7700, 7900, 8690, 9460, 9625, 9875, 10750, 11060, 11825, 12166, 13244, 13588, 13825, 15050, 16555, 16985, 17380, 19250, 19750, 21500, 21725, 23650, 23779, 24332, 27650, 30100, 30415, 33110, 33970, 37367, 37625, 38500, 39500, 43450, 47300, 47558, 55300, 59125, 60830, 66220, 67940, 69125, 74734, 75250, 82775, 84925, 86900, 95116, 108625, 118250, 118895, 121660, 138250, 149468, 150500, 152075, 165550, 169850, 186835, 217250, 236500, 237790, 261569, 276500, 304150, 331100, 339700, 373670, 413875, 424625, 434500, 475580, 523138, 594475, 608300, 747340, 760375, 827750, 849250, 934175, 1046276, 1188950, 1307845, 1520750, 1655500, 1698500, 1868350, 2377900, 2615690, 2972375, 3041500, 3736700, 4670875, 5231380, 5944750, 6539225, 9341750, 11889500, 13078450, 18683500, 26156900, 32696125, 65392250, 130784500]

約数ペア:

[(1, 130784500), (2, 65392250), (4, 32696125), (5, 26156900), (7, 18683500), (10, 13078450), (11, 11889500), (14, 9341750), (20, 6539225), (22, 5944750), (25, 5231380), (28, 4670875), (35, 3736700), (43, 3041500), (44, 2972375), (50, 2615690), (55, 2377900), (70, 1868350), (77, 1698500), (79, 1655500), (86, 1520750), (100, 1307845), (110, 1188950), (125, 1046276), (140, 934175), (154, 849250), (158, 827750), (172, 760375), (175, 747340), (215, 608300), (220, 594475), (250, 523138), (275, 475580), (301, 434500), (308, 424625), (316, 413875), (350, 373670), (385, 339700), (395, 331100), (430, 304150), (473, 276500), (500, 261569), (550, 237790), (553, 236500), (602, 217250), (700, 186835), (770, 169850), (790, 165550), (860, 152075), (869, 150500), (875, 149468), (946, 138250), (1075, 121660), (1100, 118895), (1106, 118250), (1204, 108625), (1375, 95116), (1505, 86900), (1540, 84925), (1580, 82775), (1738, 75250), (1750, 74734), (1892, 69125), (1925, 67940), (1975, 66220), (2150, 60830), (2212, 59125), (2365, 55300), (2750, 47558), (2765, 47300), (3010, 43450), (3311, 39500), (3397, 38500), (3476, 37625), (3500, 37367), (3850, 33970), (3950, 33110), (4300, 30415), (4345, 30100), (4730, 27650), (5375, 24332), (5500, 23779), (5530, 23650), (6020, 21725), (6083, 21500), (6622, 19750), (6794, 19250), (7525, 17380), (7700, 16985), (7900, 16555), (8690, 15050), (9460, 13825), (9625, 13588), (9875, 13244), (10750, 12166), (11060, 11825)]