18595013440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:753

約数の個数: 224

約数和(自身を含む): 48785068800

約数和(自身を除く): 30190055360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 311, 320, 340, 379, 464, 493, 544, 580, 622, 680, 758, 928, 986, 1088, 1160, 1244, 1360, 1516, 1555, 1856, 1895, 1972, 2320, 2465, 2488, 2720, 3032, 3110, 3790, 3944, 4640, 4930, 4976, 5287, 5440, 6064, 6220, 6443, 7580, 7888, 9019, 9280, 9860, 9952, 10574, 10991, 12128, 12440, 12886, 15160, 15776, 18038, 19720, 19904, 21148, 21982, 24256, 24880, 25772, 26435, 30320, 31552, 32215, 36076, 39440, 42296, 43964, 45095, 49760, 51544, 52870, 54955, 60640, 64430, 72152, 78880, 84592, 87928, 90190, 99520, 103088, 105740, 109910, 117869, 121280, 128860, 144304, 153323, 157760, 169184, 175856, 180380, 186847, 206176, 211480, 219820, 235738, 257720, 288608, 306646, 338368, 351712, 360760, 373694, 412352, 422960, 439640, 471476, 515440, 577216, 589345, 613292, 703424, 721520, 747388, 766615, 845920, 879280, 934235, 942952, 1030880, 1178690, 1226584, 1443040, 1494776, 1533230, 1691840, 1758560, 1868470, 1885904, 2003773, 2061760, 2357380, 2453168, 2886080, 2989552, 3066460, 3418201, 3517120, 3736940, 3771808, 4007546, 4714760, 4906336, 5979104, 6132920, 6836402, 7473880, 7543616, 8015092, 9429520, 9812672, 10018865, 11958208, 12265840, 13672804, 14947760, 16030184, 17091005, 18859040, 20037730, 24531680, 27345608, 29895520, 32060368, 34182010, 37718080, 40075460, 49063360, 54691216, 58109417, 59791040, 64120736, 68364020, 80150920, 109382432, 116218834, 128241472, 136728040, 160301840, 218764864, 232437668, 273456080, 290547085, 320603680, 464875336, 546912160, 581094170, 641207360, 929750672, 1093824320, 1162188340, 1859501344, 2324376680, 3719002688, 4648753360, 9297506720, 18595013440]

約数ペア:

[(1, 18595013440), (2, 9297506720), (4, 4648753360), (5, 3719002688), (8, 2324376680), (10, 1859501344), (16, 1162188340), (17, 1093824320), (20, 929750672), (29, 641207360), (32, 581094170), (34, 546912160), (40, 464875336), (58, 320603680), (64, 290547085), (68, 273456080), (80, 232437668), (85, 218764864), (116, 160301840), (136, 136728040), (145, 128241472), (160, 116218834), (170, 109382432), (232, 80150920), (272, 68364020), (290, 64120736), (311, 59791040), (320, 58109417), (340, 54691216), (379, 49063360), (464, 40075460), (493, 37718080), (544, 34182010), (580, 32060368), (622, 29895520), (680, 27345608), (758, 24531680), (928, 20037730), (986, 18859040), (1088, 17091005), (1160, 16030184), (1244, 14947760), (1360, 13672804), (1516, 12265840), (1555, 11958208), (1856, 10018865), (1895, 9812672), (1972, 9429520), (2320, 8015092), (2465, 7543616), (2488, 7473880), (2720, 6836402), (3032, 6132920), (3110, 5979104), (3790, 4906336), (3944, 4714760), (4640, 4007546), (4930, 3771808), (4976, 3736940), (5287, 3517120), (5440, 3418201), (6064, 3066460), (6220, 2989552), (6443, 2886080), (7580, 2453168), (7888, 2357380), (9019, 2061760), (9280, 2003773), (9860, 1885904), (9952, 1868470), (10574, 1758560), (10991, 1691840), (12128, 1533230), (12440, 1494776), (12886, 1443040), (15160, 1226584), (15776, 1178690), (18038, 1030880), (19720, 942952), (19904, 934235), (21148, 879280), (21982, 845920), (24256, 766615), (24880, 747388), (25772, 721520), (26435, 703424), (30320, 613292), (31552, 589345), (32215, 577216), (36076, 515440), (39440, 471476), (42296, 439640), (43964, 422960), (45095, 412352), (49760, 373694), (51544, 360760), (52870, 351712), (54955, 338368), (60640, 306646), (64430, 288608), (72152, 257720), (78880, 235738), (84592, 219820), (87928, 211480), (90190, 206176), (99520, 186847), (103088, 180380), (105740, 175856), (109910, 169184), (117869, 157760), (121280, 153323), (128860, 144304)]