57957240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 200672640

約数和(自身を除く): 142715400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 83, 88, 92, 110, 115, 120, 132, 138, 165, 166, 184, 220, 230, 249, 253, 264, 276, 330, 332, 345, 415, 440, 460, 498, 506, 529, 552, 660, 664, 690, 759, 830, 913, 920, 996, 1012, 1058, 1245, 1265, 1320, 1380, 1518, 1587, 1660, 1826, 1909, 1992, 2024, 2116, 2490, 2530, 2645, 2739, 2760, 3036, 3174, 3320, 3652, 3795, 3818, 4232, 4565, 4980, 5060, 5290, 5478, 5727, 5819, 6072, 6348, 7304, 7590, 7636, 7935, 9130, 9545, 9960, 10120, 10580, 10956, 11454, 11638, 12696, 13695, 15180, 15272, 15870, 17457, 18260, 19090, 20999, 21160, 21912, 22908, 23276, 27390, 28635, 29095, 30360, 31740, 34914, 36520, 38180, 41998, 43907, 45816, 46552, 54780, 57270, 58190, 62997, 63480, 69828, 76360, 83996, 87285, 87814, 104995, 109560, 114540, 116380, 125994, 131721, 139656, 167992, 174570, 175628, 209990, 219535, 229080, 232760, 251988, 263442, 314985, 349140, 351256, 419980, 439070, 482977, 503976, 526884, 629970, 658605, 698280, 839960, 878140, 965954, 1053768, 1259940, 1317210, 1448931, 1756280, 1931908, 2414885, 2519880, 2634420, 2897862, 3863816, 4829770, 5268840, 5795724, 7244655, 9659540, 11591448, 14489310, 19319080, 28978620, 57957240]

約数ペア:

[(1, 57957240), (2, 28978620), (3, 19319080), (4, 14489310), (5, 11591448), (6, 9659540), (8, 7244655), (10, 5795724), (11, 5268840), (12, 4829770), (15, 3863816), (20, 2897862), (22, 2634420), (23, 2519880), (24, 2414885), (30, 1931908), (33, 1756280), (40, 1448931), (44, 1317210), (46, 1259940), (55, 1053768), (60, 965954), (66, 878140), (69, 839960), (83, 698280), (88, 658605), (92, 629970), (110, 526884), (115, 503976), (120, 482977), (132, 439070), (138, 419980), (165, 351256), (166, 349140), (184, 314985), (220, 263442), (230, 251988), (249, 232760), (253, 229080), (264, 219535), (276, 209990), (330, 175628), (332, 174570), (345, 167992), (415, 139656), (440, 131721), (460, 125994), (498, 116380), (506, 114540), (529, 109560), (552, 104995), (660, 87814), (664, 87285), (690, 83996), (759, 76360), (830, 69828), (913, 63480), (920, 62997), (996, 58190), (1012, 57270), (1058, 54780), (1245, 46552), (1265, 45816), (1320, 43907), (1380, 41998), (1518, 38180), (1587, 36520), (1660, 34914), (1826, 31740), (1909, 30360), (1992, 29095), (2024, 28635), (2116, 27390), (2490, 23276), (2530, 22908), (2645, 21912), (2739, 21160), (2760, 20999), (3036, 19090), (3174, 18260), (3320, 17457), (3652, 15870), (3795, 15272), (3818, 15180), (4232, 13695), (4565, 12696), (4980, 11638), (5060, 11454), (5290, 10956), (5478, 10580), (5727, 10120), (5819, 9960), (6072, 9545), (6348, 9130), (7304, 7935), (7590, 7636)]