37858920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 256

約数和(自身を含む): 136857600

約数和(自身を除く): 98998680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 29, 30, 33, 40, 43, 44, 46, 55, 58, 60, 66, 69, 86, 87, 88, 92, 110, 115, 116, 120, 129, 132, 138, 145, 165, 172, 174, 184, 215, 220, 230, 232, 253, 258, 264, 276, 290, 319, 330, 344, 345, 348, 430, 435, 440, 460, 473, 506, 516, 552, 580, 638, 645, 660, 667, 690, 696, 759, 860, 870, 920, 946, 957, 989, 1012, 1032, 1160, 1247, 1265, 1276, 1290, 1320, 1334, 1380, 1419, 1518, 1595, 1720, 1740, 1892, 1914, 1978, 2001, 2024, 2365, 2494, 2530, 2552, 2580, 2668, 2760, 2838, 2967, 3036, 3190, 3335, 3480, 3741, 3784, 3795, 3828, 3956, 4002, 4730, 4785, 4945, 4988, 5060, 5160, 5336, 5676, 5934, 6072, 6235, 6380, 6670, 7095, 7337, 7482, 7590, 7656, 7912, 8004, 9460, 9570, 9890, 9976, 10005, 10120, 10879, 11352, 11868, 12470, 12760, 13340, 13717, 14190, 14674, 14835, 14964, 15180, 16008, 18705, 18920, 19140, 19780, 20010, 21758, 22011, 23736, 24940, 26680, 27434, 28380, 28681, 29348, 29670, 29928, 30360, 32637, 36685, 37410, 38280, 39560, 40020, 41151, 43516, 44022, 49880, 54395, 54868, 56760, 57362, 58696, 59340, 65274, 68585, 73370, 74820, 80040, 82302, 86043, 87032, 88044, 108790, 109736, 110055, 114724, 118680, 130548, 137170, 143405, 146740, 149640, 163185, 164604, 172086, 176088, 205755, 217580, 220110, 229448, 261096, 274340, 286810, 293480, 315491, 326370, 329208, 344172, 411510, 430215, 435160, 440220, 548680, 573620, 630982, 652740, 688344, 823020, 860430, 880440, 946473, 1147240, 1261964, 1305480, 1577455, 1646040, 1720860, 1892946, 2523928, 3154910, 3441720, 3785892, 4732365, 6309820, 7571784, 9464730, 12619640, 18929460, 37858920]

約数ペア:

[(1, 37858920), (2, 18929460), (3, 12619640), (4, 9464730), (5, 7571784), (6, 6309820), (8, 4732365), (10, 3785892), (11, 3441720), (12, 3154910), (15, 2523928), (20, 1892946), (22, 1720860), (23, 1646040), (24, 1577455), (29, 1305480), (30, 1261964), (33, 1147240), (40, 946473), (43, 880440), (44, 860430), (46, 823020), (55, 688344), (58, 652740), (60, 630982), (66, 573620), (69, 548680), (86, 440220), (87, 435160), (88, 430215), (92, 411510), (110, 344172), (115, 329208), (116, 326370), (120, 315491), (129, 293480), (132, 286810), (138, 274340), (145, 261096), (165, 229448), (172, 220110), (174, 217580), (184, 205755), (215, 176088), (220, 172086), (230, 164604), (232, 163185), (253, 149640), (258, 146740), (264, 143405), (276, 137170), (290, 130548), (319, 118680), (330, 114724), (344, 110055), (345, 109736), (348, 108790), (430, 88044), (435, 87032), (440, 86043), (460, 82302), (473, 80040), (506, 74820), (516, 73370), (552, 68585), (580, 65274), (638, 59340), (645, 58696), (660, 57362), (667, 56760), (690, 54868), (696, 54395), (759, 49880), (860, 44022), (870, 43516), (920, 41151), (946, 40020), (957, 39560), (989, 38280), (1012, 37410), (1032, 36685), (1160, 32637), (1247, 30360), (1265, 29928), (1276, 29670), (1290, 29348), (1320, 28681), (1334, 28380), (1380, 27434), (1419, 26680), (1518, 24940), (1595, 23736), (1720, 22011), (1740, 21758), (1892, 20010), (1914, 19780), (1978, 19140), (2001, 18920), (2024, 18705), (2365, 16008), (2494, 15180), (2530, 14964), (2552, 14835), (2580, 14674), (2668, 14190), (2760, 13717), (2838, 13340), (2967, 12760), (3036, 12470), (3190, 11868), (3335, 11352), (3480, 10879), (3741, 10120), (3784, 10005), (3795, 9976), (3828, 9890), (3956, 9570), (4002, 9460), (4730, 8004), (4785, 7912), (4945, 7656), (4988, 7590), (5060, 7482), (5160, 7337), (5336, 7095), (5676, 6670), (5934, 6380), (6072, 6235)]