77115360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 283046400

約数和(自身を除く): 205931040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 389, 413, 420, 472, 480, 560, 590, 672, 708, 778, 826, 840, 885, 944, 1120, 1167, 1180, 1239, 1416, 1556, 1652, 1680, 1770, 1888, 1945, 2065, 2334, 2360, 2478, 2723, 2832, 3112, 3304, 3360, 3540, 3890, 4130, 4668, 4720, 4956, 5446, 5664, 5835, 6195, 6224, 6608, 7080, 7780, 8169, 8260, 9336, 9440, 9912, 10892, 11670, 12390, 12448, 13216, 13615, 14160, 15560, 16338, 16520, 18672, 19824, 21784, 22951, 23340, 24780, 27230, 28320, 31120, 32676, 33040, 37344, 39648, 40845, 43568, 45902, 46680, 49560, 54460, 62240, 65352, 66080, 68853, 81690, 87136, 91804, 93360, 99120, 108920, 114755, 130704, 137706, 160657, 163380, 183608, 186720, 198240, 217840, 229510, 261408, 275412, 321314, 326760, 344265, 367216, 435680, 459020, 481971, 550824, 642628, 653520, 688530, 734432, 803285, 918040, 963942, 1101648, 1285256, 1307040, 1377060, 1606570, 1836080, 1927884, 2203296, 2409855, 2570512, 2754120, 3213140, 3672160, 3855768, 4819710, 5141024, 5508240, 6426280, 7711536, 9639420, 11016480, 12852560, 15423072, 19278840, 25705120, 38557680, 77115360]

約数ペア:

[(1, 77115360), (2, 38557680), (3, 25705120), (4, 19278840), (5, 15423072), (6, 12852560), (7, 11016480), (8, 9639420), (10, 7711536), (12, 6426280), (14, 5508240), (15, 5141024), (16, 4819710), (20, 3855768), (21, 3672160), (24, 3213140), (28, 2754120), (30, 2570512), (32, 2409855), (35, 2203296), (40, 1927884), (42, 1836080), (48, 1606570), (56, 1377060), (59, 1307040), (60, 1285256), (70, 1101648), (80, 963942), (84, 918040), (96, 803285), (105, 734432), (112, 688530), (118, 653520), (120, 642628), (140, 550824), (160, 481971), (168, 459020), (177, 435680), (210, 367216), (224, 344265), (236, 326760), (240, 321314), (280, 275412), (295, 261408), (336, 229510), (354, 217840), (389, 198240), (413, 186720), (420, 183608), (472, 163380), (480, 160657), (560, 137706), (590, 130704), (672, 114755), (708, 108920), (778, 99120), (826, 93360), (840, 91804), (885, 87136), (944, 81690), (1120, 68853), (1167, 66080), (1180, 65352), (1239, 62240), (1416, 54460), (1556, 49560), (1652, 46680), (1680, 45902), (1770, 43568), (1888, 40845), (1945, 39648), (2065, 37344), (2334, 33040), (2360, 32676), (2478, 31120), (2723, 28320), (2832, 27230), (3112, 24780), (3304, 23340), (3360, 22951), (3540, 21784), (3890, 19824), (4130, 18672), (4668, 16520), (4720, 16338), (4956, 15560), (5446, 14160), (5664, 13615), (5835, 13216), (6195, 12448), (6224, 12390), (6608, 11670), (7080, 10892), (7780, 9912), (8169, 9440), (8260, 9336)]