716366957440

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{61613}}^1$

素因数の和:62160

約数の個数: 128

約数和(自身を含む): 1762461076320

約数和(自身を除く): 1046094118880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 491, 592, 640, 740, 982, 1184, 1480, 1964, 2368, 2455, 2960, 3928, 4736, 4910, 5920, 7856, 9820, 11840, 15712, 18167, 19640, 23680, 31424, 36334, 39280, 61613, 62848, 72668, 78560, 90835, 123226, 145336, 157120, 181670, 246452, 290672, 308065, 314240, 363340, 492904, 581344, 616130, 726680, 985808, 1162688, 1232260, 1453360, 1971616, 2279681, 2325376, 2464520, 2906720, 3943232, 4559362, 4929040, 5813440, 7886464, 9118724, 9858080, 11398405, 11626880, 18237448, 19716160, 22796810, 30251983, 36474896, 39432320, 45593620, 60503966, 72949792, 91187240, 121007932, 145899584, 151259915, 182374480, 242015864, 291799168, 302519830, 364748960, 484031728, 605039660, 729497920, 968063456, 1119323371, 1210079320, 1458995840, 1936126912, 2238646742, 2420158640, 3872253824, 4477293484, 4840317280, 5596616855, 8954586968, 9680634560, 11193233710, 17909173936, 19361269120, 22386467420, 35818347872, 44772934840, 71636695744, 89545869680, 143273391488, 179091739360, 358183478720, 716366957440]

約数ペア:

[(1, 716366957440), (2, 358183478720), (4, 179091739360), (5, 143273391488), (8, 89545869680), (10, 71636695744), (16, 44772934840), (20, 35818347872), (32, 22386467420), (37, 19361269120), (40, 17909173936), (64, 11193233710), (74, 9680634560), (80, 8954586968), (128, 5596616855), (148, 4840317280), (160, 4477293484), (185, 3872253824), (296, 2420158640), (320, 2238646742), (370, 1936126912), (491, 1458995840), (592, 1210079320), (640, 1119323371), (740, 968063456), (982, 729497920), (1184, 605039660), (1480, 484031728), (1964, 364748960), (2368, 302519830), (2455, 291799168), (2960, 242015864), (3928, 182374480), (4736, 151259915), (4910, 145899584), (5920, 121007932), (7856, 91187240), (9820, 72949792), (11840, 60503966), (15712, 45593620), (18167, 39432320), (19640, 36474896), (23680, 30251983), (31424, 22796810), (36334, 19716160), (39280, 18237448), (61613, 11626880), (62848, 11398405), (72668, 9858080), (78560, 9118724), (90835, 7886464), (123226, 5813440), (145336, 4929040), (157120, 4559362), (181670, 3943232), (246452, 2906720), (290672, 2464520), (308065, 2325376), (314240, 2279681), (363340, 1971616), (492904, 1453360), (581344, 1232260), (616130, 1162688), (726680, 985808)]