805257120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15391}}^1$

素因数の和:15518

約数の個数: 96

約数和(自身を含む): 2559997440

約数和(自身を除く): 1754740320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 8720, 10464, 13080, 15391, 17440, 26160, 30782, 46173, 52320, 61564, 76955, 92346, 123128, 153910, 184692, 230865, 246256, 307820, 369384, 461730, 492512, 615640, 738768, 923460, 1231280, 1477536, 1677619, 1846920, 2462560, 3355238, 3693840, 5032857, 6710476, 7387680, 8388095, 10065714, 13420952, 16776190, 20131428, 25164285, 26841904, 33552380, 40262856, 50328570, 53683808, 67104760, 80525712, 100657140, 134209520, 161051424, 201314280, 268419040, 402628560, 805257120]

約数ペア:

[(1, 805257120), (2, 402628560), (3, 268419040), (4, 201314280), (5, 161051424), (6, 134209520), (8, 100657140), (10, 80525712), (12, 67104760), (15, 53683808), (16, 50328570), (20, 40262856), (24, 33552380), (30, 26841904), (32, 25164285), (40, 20131428), (48, 16776190), (60, 13420952), (80, 10065714), (96, 8388095), (109, 7387680), (120, 6710476), (160, 5032857), (218, 3693840), (240, 3355238), (327, 2462560), (436, 1846920), (480, 1677619), (545, 1477536), (654, 1231280), (872, 923460), (1090, 738768), (1308, 615640), (1635, 492512), (1744, 461730), (2180, 369384), (2616, 307820), (3270, 246256), (3488, 230865), (4360, 184692), (5232, 153910), (6540, 123128), (8720, 92346), (10464, 76955), (13080, 61564), (15391, 52320), (17440, 46173), (26160, 30782)]