227103680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:526

約数の個数: 112

約数和(自身を含む): 579363840

約数和(自身を除く): 352260160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 109, 136, 160, 170, 218, 272, 320, 340, 383, 436, 544, 545, 680, 766, 872, 1088, 1090, 1360, 1532, 1744, 1853, 1915, 2180, 2720, 3064, 3488, 3706, 3830, 4360, 5440, 6128, 6511, 6976, 7412, 7660, 8720, 9265, 12256, 13022, 14824, 15320, 17440, 18530, 24512, 26044, 29648, 30640, 32555, 34880, 37060, 41747, 52088, 59296, 61280, 65110, 74120, 83494, 104176, 118592, 122560, 130220, 148240, 166988, 208352, 208735, 260440, 296480, 333976, 416704, 417470, 520880, 592960, 667952, 709699, 834940, 1041760, 1335904, 1419398, 1669880, 2083520, 2671808, 2838796, 3339760, 3548495, 5677592, 6679520, 7096990, 11355184, 13359040, 14193980, 22710368, 28387960, 45420736, 56775920, 113551840, 227103680]

約数ペア:

[(1, 227103680), (2, 113551840), (4, 56775920), (5, 45420736), (8, 28387960), (10, 22710368), (16, 14193980), (17, 13359040), (20, 11355184), (32, 7096990), (34, 6679520), (40, 5677592), (64, 3548495), (68, 3339760), (80, 2838796), (85, 2671808), (109, 2083520), (136, 1669880), (160, 1419398), (170, 1335904), (218, 1041760), (272, 834940), (320, 709699), (340, 667952), (383, 592960), (436, 520880), (544, 417470), (545, 416704), (680, 333976), (766, 296480), (872, 260440), (1088, 208735), (1090, 208352), (1360, 166988), (1532, 148240), (1744, 130220), (1853, 122560), (1915, 118592), (2180, 104176), (2720, 83494), (3064, 74120), (3488, 65110), (3706, 61280), (3830, 59296), (4360, 52088), (5440, 41747), (6128, 37060), (6511, 34880), (6976, 32555), (7412, 30640), (7660, 29648), (8720, 26044), (9265, 24512), (12256, 18530), (13022, 17440), (14824, 15320)]