165645120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1583}}^1$

素因数の和:1712

約数の個数: 112

約数和(自身を含む): 531083520

約数和(自身を除く): 365438400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 545, 654, 872, 960, 1090, 1308, 1583, 1635, 1744, 2180, 2616, 3166, 3270, 3488, 4360, 4749, 5232, 6332, 6540, 6976, 7915, 8720, 9498, 10464, 12664, 13080, 15830, 17440, 18996, 20928, 23745, 25328, 26160, 31660, 34880, 37992, 47490, 50656, 52320, 63320, 75984, 94980, 101312, 104640, 126640, 151968, 172547, 189960, 253280, 303936, 345094, 379920, 506560, 517641, 690188, 759840, 862735, 1035282, 1380376, 1519680, 1725470, 2070564, 2588205, 2760752, 3450940, 4141128, 5176410, 5521504, 6901880, 8282256, 10352820, 11043008, 13803760, 16564512, 20705640, 27607520, 33129024, 41411280, 55215040, 82822560, 165645120]

約数ペア:

[(1, 165645120), (2, 82822560), (3, 55215040), (4, 41411280), (5, 33129024), (6, 27607520), (8, 20705640), (10, 16564512), (12, 13803760), (15, 11043008), (16, 10352820), (20, 8282256), (24, 6901880), (30, 5521504), (32, 5176410), (40, 4141128), (48, 3450940), (60, 2760752), (64, 2588205), (80, 2070564), (96, 1725470), (109, 1519680), (120, 1380376), (160, 1035282), (192, 862735), (218, 759840), (240, 690188), (320, 517641), (327, 506560), (436, 379920), (480, 345094), (545, 303936), (654, 253280), (872, 189960), (960, 172547), (1090, 151968), (1308, 126640), (1583, 104640), (1635, 101312), (1744, 94980), (2180, 75984), (2616, 63320), (3166, 52320), (3270, 50656), (3488, 47490), (4360, 37992), (4749, 34880), (5232, 31660), (6332, 26160), (6540, 25328), (6976, 23745), (7915, 20928), (8720, 18996), (9498, 17440), (10464, 15830), (12664, 13080)]