74794720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:513

約数の個数: 192

約数和(自身を含む): 237758976

約数和(自身を除く): 162964256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 467, 520, 560, 572, 616, 715, 728, 770, 880, 910, 934, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 1868, 2002, 2080, 2288, 2335, 2464, 2860, 2912, 3080, 3269, 3640, 3736, 4004, 4576, 4670, 5005, 5137, 5720, 6071, 6160, 6538, 7280, 7472, 8008, 9340, 10010, 10274, 11440, 12142, 12320, 13076, 14560, 14944, 16016, 16345, 18680, 20020, 20548, 22880, 24284, 25685, 26152, 30355, 32032, 32690, 35959, 37360, 40040, 41096, 42497, 48568, 51370, 52304, 60710, 65380, 66781, 71918, 74720, 80080, 82192, 84994, 97136, 102740, 104608, 121420, 130760, 133562, 143836, 160160, 164384, 169988, 179795, 194272, 205480, 212485, 242840, 261520, 267124, 287672, 333905, 339976, 359590, 410960, 424970, 467467, 485680, 523040, 534248, 575344, 667810, 679952, 719180, 821920, 849940, 934934, 971360, 1068496, 1150688, 1335620, 1359904, 1438360, 1699880, 1869868, 2136992, 2337335, 2671240, 2876720, 3399760, 3739736, 4674670, 5342480, 5753440, 6799520, 7479472, 9349340, 10684960, 14958944, 18698680, 37397360, 74794720]

約数ペア:

[(1, 74794720), (2, 37397360), (4, 18698680), (5, 14958944), (7, 10684960), (8, 9349340), (10, 7479472), (11, 6799520), (13, 5753440), (14, 5342480), (16, 4674670), (20, 3739736), (22, 3399760), (26, 2876720), (28, 2671240), (32, 2337335), (35, 2136992), (40, 1869868), (44, 1699880), (52, 1438360), (55, 1359904), (56, 1335620), (65, 1150688), (70, 1068496), (77, 971360), (80, 934934), (88, 849940), (91, 821920), (104, 719180), (110, 679952), (112, 667810), (130, 575344), (140, 534248), (143, 523040), (154, 485680), (160, 467467), (176, 424970), (182, 410960), (208, 359590), (220, 339976), (224, 333905), (260, 287672), (280, 267124), (286, 261520), (308, 242840), (352, 212485), (364, 205480), (385, 194272), (416, 179795), (440, 169988), (455, 164384), (467, 160160), (520, 143836), (560, 133562), (572, 130760), (616, 121420), (715, 104608), (728, 102740), (770, 97136), (880, 84994), (910, 82192), (934, 80080), (1001, 74720), (1040, 71918), (1120, 66781), (1144, 65380), (1232, 60710), (1430, 52304), (1456, 51370), (1540, 48568), (1760, 42497), (1820, 41096), (1868, 40040), (2002, 37360), (2080, 35959), (2288, 32690), (2335, 32032), (2464, 30355), (2860, 26152), (2912, 25685), (3080, 24284), (3269, 22880), (3640, 20548), (3736, 20020), (4004, 18680), (4576, 16345), (4670, 16016), (5005, 14944), (5137, 14560), (5720, 13076), (6071, 12320), (6160, 12142), (6538, 11440), (7280, 10274), (7472, 10010), (8008, 9340)]