77209440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1$

素因数の和:2125

約数の個数: 192

約数和(自身を含む): 303367680

約数和(自身を除く): 226158240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2089, 2310, 2464, 2640, 3080, 3360, 3696, 4178, 4620, 5280, 6160, 6267, 7392, 8356, 9240, 10445, 12320, 12534, 14623, 16712, 18480, 20890, 22979, 25068, 29246, 31335, 33424, 36960, 41780, 43869, 45958, 50136, 58492, 62670, 66848, 68937, 73115, 83560, 87738, 91916, 100272, 114895, 116984, 125340, 137874, 146230, 160853, 167120, 175476, 183832, 200544, 219345, 229790, 233968, 250680, 275748, 292460, 321706, 334240, 344685, 350952, 367664, 438690, 459580, 467936, 482559, 501360, 551496, 584920, 643412, 689370, 701904, 735328, 804265, 877380, 919160, 965118, 1002720, 1102992, 1169840, 1286824, 1378740, 1403808, 1608530, 1754760, 1838320, 1930236, 2205984, 2339680, 2412795, 2573648, 2757480, 3217060, 3509520, 3676640, 3860472, 4825590, 5147296, 5514960, 6434120, 7019040, 7720944, 9651180, 11029920, 12868240, 15441888, 19302360, 25736480, 38604720, 77209440]

約数ペア:

[(1, 77209440), (2, 38604720), (3, 25736480), (4, 19302360), (5, 15441888), (6, 12868240), (7, 11029920), (8, 9651180), (10, 7720944), (11, 7019040), (12, 6434120), (14, 5514960), (15, 5147296), (16, 4825590), (20, 3860472), (21, 3676640), (22, 3509520), (24, 3217060), (28, 2757480), (30, 2573648), (32, 2412795), (33, 2339680), (35, 2205984), (40, 1930236), (42, 1838320), (44, 1754760), (48, 1608530), (55, 1403808), (56, 1378740), (60, 1286824), (66, 1169840), (70, 1102992), (77, 1002720), (80, 965118), (84, 919160), (88, 877380), (96, 804265), (105, 735328), (110, 701904), (112, 689370), (120, 643412), (132, 584920), (140, 551496), (154, 501360), (160, 482559), (165, 467936), (168, 459580), (176, 438690), (210, 367664), (220, 350952), (224, 344685), (231, 334240), (240, 321706), (264, 292460), (280, 275748), (308, 250680), (330, 233968), (336, 229790), (352, 219345), (385, 200544), (420, 183832), (440, 175476), (462, 167120), (480, 160853), (528, 146230), (560, 137874), (616, 125340), (660, 116984), (672, 114895), (770, 100272), (840, 91916), (880, 87738), (924, 83560), (1056, 73115), (1120, 68937), (1155, 66848), (1232, 62670), (1320, 58492), (1540, 50136), (1680, 45958), (1760, 43869), (1848, 41780), (2089, 36960), (2310, 33424), (2464, 31335), (2640, 29246), (3080, 25068), (3360, 22979), (3696, 20890), (4178, 18480), (4620, 16712), (5280, 14623), (6160, 12534), (6267, 12320), (7392, 10445), (8356, 9240)]