501193920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22699}}^1$

素因数の和:22742

約数の個数: 112

約数和(自身を含む): 1660550400

約数和(自身を除く): 1159356480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 22699, 45398, 68097, 90796, 113495, 136194, 181592, 226990, 272388, 340485, 363184, 453980, 522077, 544776, 680970, 726368, 907960, 1044154, 1089552, 1361940, 1452736, 1566231, 1815920, 2088308, 2179104, 2610385, 2723880, 3132462, 3631840, 4176616, 4358208, 5220770, 5447760, 6264924, 7263680, 7831155, 8353232, 10441540, 10895520, 12529848, 15662310, 16706464, 20883080, 21791040, 25059696, 31324620, 33412928, 41766160, 50119392, 62649240, 83532320, 100238784, 125298480, 167064640, 250596960, 501193920]

約数ペア:

[(1, 501193920), (2, 250596960), (3, 167064640), (4, 125298480), (5, 100238784), (6, 83532320), (8, 62649240), (10, 50119392), (12, 41766160), (15, 33412928), (16, 31324620), (20, 25059696), (23, 21791040), (24, 20883080), (30, 16706464), (32, 15662310), (40, 12529848), (46, 10895520), (48, 10441540), (60, 8353232), (64, 7831155), (69, 7263680), (80, 6264924), (92, 5447760), (96, 5220770), (115, 4358208), (120, 4176616), (138, 3631840), (160, 3132462), (184, 2723880), (192, 2610385), (230, 2179104), (240, 2088308), (276, 1815920), (320, 1566231), (345, 1452736), (368, 1361940), (460, 1089552), (480, 1044154), (552, 907960), (690, 726368), (736, 680970), (920, 544776), (960, 522077), (1104, 453980), (1380, 363184), (1472, 340485), (1840, 272388), (2208, 226990), (2760, 181592), (3680, 136194), (4416, 113495), (5520, 90796), (7360, 68097), (11040, 45398), (22080, 22699)]