16984861440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{2749}}^1$

素因数の和:4382

約数の個数: 144

約数和(自身を含む): 54298860000

約数和(自身を除く): 37313998560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1609, 1920, 2749, 3218, 3840, 4827, 5498, 6436, 8045, 8247, 9654, 10996, 12872, 13745, 16090, 16494, 19308, 21992, 24135, 25744, 27490, 32180, 32988, 38616, 41235, 43984, 48270, 51488, 54980, 64360, 65976, 77232, 82470, 87968, 96540, 102976, 109960, 128720, 131952, 154464, 164940, 175936, 193080, 205952, 219920, 257440, 263904, 308928, 329880, 351872, 386160, 411904, 439840, 514880, 527808, 617856, 659760, 703744, 772320, 879680, 1029760, 1055616, 1235712, 1319520, 1544640, 1759360, 2059520, 2111232, 2639040, 3089280, 3518720, 4423141, 5278080, 6178560, 8846282, 10556160, 13269423, 17692564, 22115705, 26538846, 35385128, 44231410, 53077692, 66347115, 70770256, 88462820, 106155384, 132694230, 141540512, 176925640, 212310768, 265388460, 283081024, 353851280, 424621536, 530776920, 566162048, 707702560, 849243072, 1061553840, 1132324096, 1415405120, 1698486144, 2123107680, 2830810240, 3396972288, 4246215360, 5661620480, 8492430720, 16984861440]

約数ペア:

[(1, 16984861440), (2, 8492430720), (3, 5661620480), (4, 4246215360), (5, 3396972288), (6, 2830810240), (8, 2123107680), (10, 1698486144), (12, 1415405120), (15, 1132324096), (16, 1061553840), (20, 849243072), (24, 707702560), (30, 566162048), (32, 530776920), (40, 424621536), (48, 353851280), (60, 283081024), (64, 265388460), (80, 212310768), (96, 176925640), (120, 141540512), (128, 132694230), (160, 106155384), (192, 88462820), (240, 70770256), (256, 66347115), (320, 53077692), (384, 44231410), (480, 35385128), (640, 26538846), (768, 22115705), (960, 17692564), (1280, 13269423), (1609, 10556160), (1920, 8846282), (2749, 6178560), (3218, 5278080), (3840, 4423141), (4827, 3518720), (5498, 3089280), (6436, 2639040), (8045, 2111232), (8247, 2059520), (9654, 1759360), (10996, 1544640), (12872, 1319520), (13745, 1235712), (16090, 1055616), (16494, 1029760), (19308, 879680), (21992, 772320), (24135, 703744), (25744, 659760), (27490, 617856), (32180, 527808), (32988, 514880), (38616, 439840), (41235, 411904), (43984, 386160), (48270, 351872), (51488, 329880), (54980, 308928), (64360, 263904), (65976, 257440), (77232, 219920), (82470, 205952), (87968, 193080), (96540, 175936), (102976, 164940), (109960, 154464), (128720, 131952)]