4997898000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{16333}}^1$

素因数の和:16379

約数の個数: 240

約数和(自身を含む): 18483946416

約数和(自身を除く): 13486048416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 500, 510, 600, 612, 680, 720, 750, 765, 816, 850, 900, 1000, 1020, 1125, 1200, 1224, 1275, 1360, 1500, 1530, 1700, 1800, 2000, 2040, 2125, 2250, 2448, 2550, 3000, 3060, 3400, 3600, 3825, 4080, 4250, 4500, 5100, 6000, 6120, 6375, 6800, 7650, 8500, 9000, 10200, 12240, 12750, 15300, 16333, 17000, 18000, 19125, 20400, 25500, 30600, 32666, 34000, 38250, 48999, 51000, 61200, 65332, 76500, 81665, 97998, 102000, 130664, 146997, 153000, 163330, 195996, 244995, 261328, 277661, 293994, 306000, 326660, 391992, 408325, 489990, 555322, 587988, 653320, 734985, 783984, 816650, 832983, 979980, 1110644, 1175976, 1224975, 1306640, 1388305, 1469970, 1633300, 1665966, 1959960, 2041625, 2221288, 2351952, 2449950, 2498949, 2776610, 2939940, 3266600, 3331932, 3674925, 3919920, 4083250, 4164915, 4442576, 4899900, 4997898, 5553220, 5879880, 6124875, 6533200, 6663864, 6941525, 7349850, 8166500, 8329830, 9799800, 9995796, 11106440, 11759760, 12249750, 12494745, 13327728, 13883050, 14699700, 16333000, 16659660, 18374625, 19599600, 19991592, 20824575, 22212880, 24499500, 24989490, 27766100, 29399400, 32666000, 33319320, 34707625, 36749250, 39983184, 41649150, 48999000, 49978980, 55532200, 58798800, 62473725, 66638640, 69415250, 73498500, 83298300, 97998000, 99957960, 104122875, 111064400, 124947450, 138830500, 146997000, 166596600, 199915920, 208245750, 249894900, 277661000, 293994000, 312368625, 333193200, 416491500, 499789800, 555322000, 624737250, 832983000, 999579600, 1249474500, 1665966000, 2498949000, 4997898000]

約数ペア:

[(1, 4997898000), (2, 2498949000), (3, 1665966000), (4, 1249474500), (5, 999579600), (6, 832983000), (8, 624737250), (9, 555322000), (10, 499789800), (12, 416491500), (15, 333193200), (16, 312368625), (17, 293994000), (18, 277661000), (20, 249894900), (24, 208245750), (25, 199915920), (30, 166596600), (34, 146997000), (36, 138830500), (40, 124947450), (45, 111064400), (48, 104122875), (50, 99957960), (51, 97998000), (60, 83298300), (68, 73498500), (72, 69415250), (75, 66638640), (80, 62473725), (85, 58798800), (90, 55532200), (100, 49978980), (102, 48999000), (120, 41649150), (125, 39983184), (136, 36749250), (144, 34707625), (150, 33319320), (153, 32666000), (170, 29399400), (180, 27766100), (200, 24989490), (204, 24499500), (225, 22212880), (240, 20824575), (250, 19991592), (255, 19599600), (272, 18374625), (300, 16659660), (306, 16333000), (340, 14699700), (360, 13883050), (375, 13327728), (400, 12494745), (408, 12249750), (425, 11759760), (450, 11106440), (500, 9995796), (510, 9799800), (600, 8329830), (612, 8166500), (680, 7349850), (720, 6941525), (750, 6663864), (765, 6533200), (816, 6124875), (850, 5879880), (900, 5553220), (1000, 4997898), (1020, 4899900), (1125, 4442576), (1200, 4164915), (1224, 4083250), (1275, 3919920), (1360, 3674925), (1500, 3331932), (1530, 3266600), (1700, 2939940), (1800, 2776610), (2000, 2498949), (2040, 2449950), (2125, 2351952), (2250, 2221288), (2448, 2041625), (2550, 1959960), (3000, 1665966), (3060, 1633300), (3400, 1469970), (3600, 1388305), (3825, 1306640), (4080, 1224975), (4250, 1175976), (4500, 1110644), (5100, 979980), (6000, 832983), (6120, 816650), (6375, 783984), (6800, 734985), (7650, 653320), (8500, 587988), (9000, 555322), (10200, 489990), (12240, 408325), (12750, 391992), (15300, 326660), (16333, 306000), (17000, 293994), (18000, 277661), (19125, 261328), (20400, 244995), (25500, 195996), (30600, 163330), (32666, 153000), (34000, 146997), (38250, 130664), (48999, 102000), (51000, 97998), (61200, 81665), (65332, 76500)]