1887197760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 504

約数和(自身を含む): 7751405376

約数和(自身を除く): 5864207616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 98, 105, 112, 120, 126, 129, 140, 144, 147, 160, 168, 172, 180, 192, 196, 210, 215, 224, 240, 245, 252, 258, 280, 288, 294, 301, 311, 315, 320, 336, 344, 360, 387, 392, 420, 430, 441, 448, 480, 490, 504, 516, 560, 576, 588, 602, 622, 630, 645, 672, 688, 720, 735, 774, 784, 840, 860, 882, 903, 933, 960, 980, 1008, 1032, 1120, 1176, 1204, 1244, 1260, 1290, 1344, 1376, 1440, 1470, 1505, 1548, 1555, 1568, 1680, 1720, 1764, 1806, 1866, 1935, 1960, 2016, 2064, 2107, 2177, 2205, 2240, 2352, 2408, 2488, 2520, 2580, 2709, 2752, 2799, 2880, 2940, 3010, 3096, 3110, 3136, 3360, 3440, 3528, 3612, 3732, 3870, 3920, 4032, 4128, 4214, 4354, 4410, 4515, 4665, 4704, 4816, 4976, 5040, 5160, 5418, 5598, 5880, 6020, 6192, 6220, 6321, 6531, 6720, 6880, 7056, 7224, 7464, 7740, 7840, 8256, 8428, 8708, 8820, 9030, 9330, 9408, 9632, 9952, 10080, 10320, 10535, 10836, 10885, 11196, 11760, 12040, 12384, 12440, 12642, 13062, 13373, 13545, 13760, 13995, 14112, 14448, 14928, 15239, 15480, 15680, 16856, 17416, 17640, 18060, 18660, 18963, 19264, 19593, 19904, 20160, 20640, 21070, 21672, 21770, 22392, 23520, 24080, 24768, 24880, 25284, 26124, 26746, 27090, 27990, 28224, 28896, 29856, 30478, 30960, 31605, 32655, 33712, 34832, 35280, 36120, 37320, 37926, 39186, 40119, 41280, 42140, 43344, 43540, 44784, 45717, 47040, 48160, 49760, 50568, 52248, 53492, 54180, 55980, 57792, 59712, 60956, 61920, 63210, 65310, 66865, 67424, 69664, 70560, 72240, 74640, 75852, 76195, 78372, 80238, 84280, 86688, 87080, 89568, 91434, 93611, 94815, 96320, 97965, 99520, 101136, 104496, 106984, 108360, 111960, 120357, 121912, 123840, 126420, 130620, 133730, 134848, 137151, 139328, 141120, 144480, 149280, 151704, 152390, 156744, 160476, 168560, 173376, 174160, 179136, 182868, 187222, 189630, 195930, 200595, 202272, 208992, 213968, 216720, 223920, 228585, 240714, 243824, 252840, 261240, 267460, 274302, 280833, 288960, 298560, 303408, 304780, 313488, 320952, 337120, 348320, 365736, 374444, 379260, 391860, 401190, 404544, 417984, 427936, 433440, 447840, 457170, 468055, 481428, 487648, 505680, 522480, 534920, 548604, 561666, 601785, 606816, 609560, 626976, 641904, 655277, 674240, 685755, 696640, 731472, 748888, 758520, 783720, 802380, 842499, 855872, 866880, 895680, 914340, 936110, 962856, 975296, 1011360, 1044960, 1069840, 1097208, 1123332, 1203570, 1213632, 1219120, 1253952, 1283808, 1310554, 1371510, 1404165, 1462944, 1497776, 1517040, 1567440, 1604760, 1684998, 1828680, 1872220, 1925712, 1965831, 2022720, 2089920, 2139680, 2194416, 2246664, 2407140, 2438240, 2567616, 2621108, 2743020, 2808330, 2925888, 2995552, 3034080, 3134880, 3209520, 3276385, 3369996, 3657360, 3744440, 3851424, 3931662, 4212495, 4279360, 4388832, 4493328, 4814280, 4876480, 5242216, 5486040, 5616660, 5897493, 5991104, 6068160, 6269760, 6419040, 6552770, 6739992, 7314720, 7488880, 7702848, 7863324, 8424990, 8777664, 8986656, 9628560, 9829155, 10484432, 10972080, 11233320, 11794986, 12838080, 13105540, 13479984, 14629440, 14977760, 15726648, 16849980, 17973312, 19257120, 19658310, 20968864, 21944160, 22466640, 23589972, 26211080, 26959968, 29487465, 29955520, 31453296, 33699960, 38514240, 39316620, 41937728, 43888320, 44933280, 47179944, 52422160, 53919936, 58974930, 62906592, 67399920, 78633240, 89866560, 94359888, 104844320, 117949860, 125813184, 134799840, 157266480, 188719776, 209688640, 235899720, 269599680, 314532960, 377439552, 471799440, 629065920, 943598880, 1887197760]

約数ペア:

[(1, 1887197760), (2, 943598880), (3, 629065920), (4, 471799440), (5, 377439552), (6, 314532960), (7, 269599680), (8, 235899720), (9, 209688640), (10, 188719776), (12, 157266480), (14, 134799840), (15, 125813184), (16, 117949860), (18, 104844320), (20, 94359888), (21, 89866560), (24, 78633240), (28, 67399920), (30, 62906592), (32, 58974930), (35, 53919936), (36, 52422160), (40, 47179944), (42, 44933280), (43, 43888320), (45, 41937728), (48, 39316620), (49, 38514240), (56, 33699960), (60, 31453296), (63, 29955520), (64, 29487465), (70, 26959968), (72, 26211080), (80, 23589972), (84, 22466640), (86, 21944160), (90, 20968864), (96, 19658310), (98, 19257120), (105, 17973312), (112, 16849980), (120, 15726648), (126, 14977760), (129, 14629440), (140, 13479984), (144, 13105540), (147, 12838080), (160, 11794986), (168, 11233320), (172, 10972080), (180, 10484432), (192, 9829155), (196, 9628560), (210, 8986656), (215, 8777664), (224, 8424990), (240, 7863324), (245, 7702848), (252, 7488880), (258, 7314720), (280, 6739992), (288, 6552770), (294, 6419040), (301, 6269760), (311, 6068160), (315, 5991104), (320, 5897493), (336, 5616660), (344, 5486040), (360, 5242216), (387, 4876480), (392, 4814280), (420, 4493328), (430, 4388832), (441, 4279360), (448, 4212495), (480, 3931662), (490, 3851424), (504, 3744440), (516, 3657360), (560, 3369996), (576, 3276385), (588, 3209520), (602, 3134880), (622, 3034080), (630, 2995552), (645, 2925888), (672, 2808330), (688, 2743020), (720, 2621108), (735, 2567616), (774, 2438240), (784, 2407140), (840, 2246664), (860, 2194416), (882, 2139680), (903, 2089920), (933, 2022720), (960, 1965831), (980, 1925712), (1008, 1872220), (1032, 1828680), (1120, 1684998), (1176, 1604760), (1204, 1567440), (1244, 1517040), (1260, 1497776), (1290, 1462944), (1344, 1404165), (1376, 1371510), (1440, 1310554), (1470, 1283808), (1505, 1253952), (1548, 1219120), (1555, 1213632), (1568, 1203570), (1680, 1123332), (1720, 1097208), (1764, 1069840), (1806, 1044960), (1866, 1011360), (1935, 975296), (1960, 962856), (2016, 936110), (2064, 914340), (2107, 895680), (2177, 866880), (2205, 855872), (2240, 842499), (2352, 802380), (2408, 783720), (2488, 758520), (2520, 748888), (2580, 731472), (2709, 696640), (2752, 685755), (2799, 674240), (2880, 655277), (2940, 641904), (3010, 626976), (3096, 609560), (3110, 606816), (3136, 601785), (3360, 561666), (3440, 548604), (3528, 534920), (3612, 522480), (3732, 505680), (3870, 487648), (3920, 481428), (4032, 468055), (4128, 457170), (4214, 447840), (4354, 433440), (4410, 427936), (4515, 417984), (4665, 404544), (4704, 401190), (4816, 391860), (4976, 379260), (5040, 374444), (5160, 365736), (5418, 348320), (5598, 337120), (5880, 320952), (6020, 313488), (6192, 304780), (6220, 303408), (6321, 298560), (6531, 288960), (6720, 280833), (6880, 274302), (7056, 267460), (7224, 261240), (7464, 252840), (7740, 243824), (7840, 240714), (8256, 228585), (8428, 223920), (8708, 216720), (8820, 213968), (9030, 208992), (9330, 202272), (9408, 200595), (9632, 195930), (9952, 189630), (10080, 187222), (10320, 182868), (10535, 179136), (10836, 174160), (10885, 173376), (11196, 168560), (11760, 160476), (12040, 156744), (12384, 152390), (12440, 151704), (12642, 149280), (13062, 144480), (13373, 141120), (13545, 139328), (13760, 137151), (13995, 134848), (14112, 133730), (14448, 130620), (14928, 126420), (15239, 123840), (15480, 121912), (15680, 120357), (16856, 111960), (17416, 108360), (17640, 106984), (18060, 104496), (18660, 101136), (18963, 99520), (19264, 97965), (19593, 96320), (19904, 94815), (20160, 93611), (20640, 91434), (21070, 89568), (21672, 87080), (21770, 86688), (22392, 84280), (23520, 80238), (24080, 78372), (24768, 76195), (24880, 75852), (25284, 74640), (26124, 72240), (26746, 70560), (27090, 69664), (27990, 67424), (28224, 66865), (28896, 65310), (29856, 63210), (30478, 61920), (30960, 60956), (31605, 59712), (32655, 57792), (33712, 55980), (34832, 54180), (35280, 53492), (36120, 52248), (37320, 50568), (37926, 49760), (39186, 48160), (40119, 47040), (41280, 45717), (42140, 44784), (43344, 43540)]