5455668480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1609}}^1$

素因数の和:2516

約数の個数: 144

約数和(自身を含む): 17454615360

約数和(自身を除く): 11998946880

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, 883, 960, 1280, 1609, 1766, 1920, 2649, 3218, 3532, 3840, 4415, 4827, 5298, 6436, 7064, 8045, 8830, 9654, 10596, 12872, 13245, 14128, 16090, 17660, 19308, 21192, 24135, 25744, 26490, 28256, 32180, 35320, 38616, 42384, 48270, 51488, 52980, 56512, 64360, 70640, 77232, 84768, 96540, 102976, 105960, 113024, 128720, 141280, 154464, 169536, 193080, 205952, 211920, 226048, 257440, 282560, 308928, 339072, 386160, 411904, 423840, 514880, 565120, 617856, 678144, 772320, 847680, 1029760, 1130240, 1235712, 1420747, 1544640, 1695360, 2059520, 2841494, 3089280, 3390720, 4262241, 5682988, 6178560, 7103735, 8524482, 11365976, 14207470, 17048964, 21311205, 22731952, 28414940, 34097928, 42622410, 45463904, 56829880, 68195856, 85244820, 90927808, 113659760, 136391712, 170489640, 181855616, 227319520, 272783424, 340979280, 363711232, 454639040, 545566848, 681958560, 909278080, 1091133696, 1363917120, 1818556160, 2727834240, 5455668480]

約数ペア:

[(1, 5455668480), (2, 2727834240), (3, 1818556160), (4, 1363917120), (5, 1091133696), (6, 909278080), (8, 681958560), (10, 545566848), (12, 454639040), (15, 363711232), (16, 340979280), (20, 272783424), (24, 227319520), (30, 181855616), (32, 170489640), (40, 136391712), (48, 113659760), (60, 90927808), (64, 85244820), (80, 68195856), (96, 56829880), (120, 45463904), (128, 42622410), (160, 34097928), (192, 28414940), (240, 22731952), (256, 21311205), (320, 17048964), (384, 14207470), (480, 11365976), (640, 8524482), (768, 7103735), (883, 6178560), (960, 5682988), (1280, 4262241), (1609, 3390720), (1766, 3089280), (1920, 2841494), (2649, 2059520), (3218, 1695360), (3532, 1544640), (3840, 1420747), (4415, 1235712), (4827, 1130240), (5298, 1029760), (6436, 847680), (7064, 772320), (8045, 678144), (8830, 617856), (9654, 565120), (10596, 514880), (12872, 423840), (13245, 411904), (14128, 386160), (16090, 339072), (17660, 308928), (19308, 282560), (21192, 257440), (24135, 226048), (25744, 211920), (26490, 205952), (28256, 193080), (32180, 169536), (35320, 154464), (38616, 141280), (42384, 128720), (48270, 113024), (51488, 105960), (52980, 102976), (56512, 96540), (64360, 84768), (70640, 77232)]