130891680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 469929600

約数和(自身を除く): 339037920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 739, 820, 864, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1478, 1640, 1845, 1968, 2160, 2214, 2217, 2460, 2952, 2956, 3280, 3690, 3695, 3936, 4320, 4428, 4434, 4920, 5535, 5904, 5912, 6560, 6651, 7380, 7390, 8856, 8868, 9840, 11070, 11085, 11808, 11824, 13302, 14760, 14780, 17712, 17736, 19680, 19953, 22140, 22170, 23648, 26604, 29520, 29560, 30299, 33255, 35424, 35472, 39906, 44280, 44340, 53208, 59040, 59120, 60598, 66510, 70944, 79812, 88560, 88680, 90897, 99765, 106416, 118240, 121196, 133020, 151495, 159624, 177120, 177360, 181794, 199530, 212832, 242392, 266040, 272691, 302990, 319248, 354720, 363588, 399060, 454485, 484784, 532080, 545382, 605980, 638496, 727176, 798120, 818073, 908970, 969568, 1064160, 1090764, 1211960, 1363455, 1454352, 1596240, 1636146, 1817940, 2181528, 2423920, 2726910, 2908704, 3192480, 3272292, 3635880, 4090365, 4363056, 4847840, 5453820, 6544584, 7271760, 8180730, 8726112, 10907640, 13089168, 14543520, 16361460, 21815280, 26178336, 32722920, 43630560, 65445840, 130891680]

約数ペア:

[(1, 130891680), (2, 65445840), (3, 43630560), (4, 32722920), (5, 26178336), (6, 21815280), (8, 16361460), (9, 14543520), (10, 13089168), (12, 10907640), (15, 8726112), (16, 8180730), (18, 7271760), (20, 6544584), (24, 5453820), (27, 4847840), (30, 4363056), (32, 4090365), (36, 3635880), (40, 3272292), (41, 3192480), (45, 2908704), (48, 2726910), (54, 2423920), (60, 2181528), (72, 1817940), (80, 1636146), (82, 1596240), (90, 1454352), (96, 1363455), (108, 1211960), (120, 1090764), (123, 1064160), (135, 969568), (144, 908970), (160, 818073), (164, 798120), (180, 727176), (205, 638496), (216, 605980), (240, 545382), (246, 532080), (270, 484784), (288, 454485), (328, 399060), (360, 363588), (369, 354720), (410, 319248), (432, 302990), (480, 272691), (492, 266040), (540, 242392), (615, 212832), (656, 199530), (720, 181794), (738, 177360), (739, 177120), (820, 159624), (864, 151495), (984, 133020), (1080, 121196), (1107, 118240), (1230, 106416), (1312, 99765), (1440, 90897), (1476, 88680), (1478, 88560), (1640, 79812), (1845, 70944), (1968, 66510), (2160, 60598), (2214, 59120), (2217, 59040), (2460, 53208), (2952, 44340), (2956, 44280), (3280, 39906), (3690, 35472), (3695, 35424), (3936, 33255), (4320, 30299), (4428, 29560), (4434, 29520), (4920, 26604), (5535, 23648), (5904, 22170), (5912, 22140), (6560, 19953), (6651, 19680), (7380, 17736), (7390, 17712), (8856, 14780), (8868, 14760), (9840, 13302), (11070, 11824), (11085, 11808)]