132673680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 160

約数和(自身を含む): 460684800

約数和(自身を除く): 328011120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 239, 240, 257, 270, 360, 432, 478, 514, 540, 717, 720, 771, 956, 1028, 1080, 1195, 1285, 1434, 1542, 1912, 2056, 2151, 2160, 2313, 2390, 2570, 2868, 3084, 3585, 3824, 3855, 4112, 4302, 4626, 4780, 5140, 5736, 6168, 6453, 6939, 7170, 7710, 8604, 9252, 9560, 10280, 10755, 11472, 11565, 12336, 12906, 13878, 14340, 15420, 17208, 18504, 19120, 20560, 21510, 23130, 25812, 27756, 28680, 30840, 32265, 34416, 34695, 37008, 43020, 46260, 51624, 55512, 57360, 61423, 61680, 64530, 69390, 86040, 92520, 103248, 111024, 122846, 129060, 138780, 172080, 184269, 185040, 245692, 258120, 277560, 307115, 368538, 491384, 516240, 552807, 555120, 614230, 737076, 921345, 982768, 1105614, 1228460, 1474152, 1658421, 1842690, 2211228, 2456920, 2764035, 2948304, 3316842, 3685380, 4422456, 4913840, 5528070, 6633684, 7370760, 8292105, 8844912, 11056140, 13267368, 14741520, 16584210, 22112280, 26534736, 33168420, 44224560, 66336840, 132673680]

約数ペア:

[(1, 132673680), (2, 66336840), (3, 44224560), (4, 33168420), (5, 26534736), (6, 22112280), (8, 16584210), (9, 14741520), (10, 13267368), (12, 11056140), (15, 8844912), (16, 8292105), (18, 7370760), (20, 6633684), (24, 5528070), (27, 4913840), (30, 4422456), (36, 3685380), (40, 3316842), (45, 2948304), (48, 2764035), (54, 2456920), (60, 2211228), (72, 1842690), (80, 1658421), (90, 1474152), (108, 1228460), (120, 1105614), (135, 982768), (144, 921345), (180, 737076), (216, 614230), (239, 555120), (240, 552807), (257, 516240), (270, 491384), (360, 368538), (432, 307115), (478, 277560), (514, 258120), (540, 245692), (717, 185040), (720, 184269), (771, 172080), (956, 138780), (1028, 129060), (1080, 122846), (1195, 111024), (1285, 103248), (1434, 92520), (1542, 86040), (1912, 69390), (2056, 64530), (2151, 61680), (2160, 61423), (2313, 57360), (2390, 55512), (2570, 51624), (2868, 46260), (3084, 43020), (3585, 37008), (3824, 34695), (3855, 34416), (4112, 32265), (4302, 30840), (4626, 28680), (4780, 27756), (5140, 25812), (5736, 23130), (6168, 21510), (6453, 20560), (6939, 19120), (7170, 18504), (7710, 17208), (8604, 15420), (9252, 14340), (9560, 13878), (10280, 12906), (10755, 12336), (11472, 11565)]