31547008320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{165133}}^1$

素因数の和:165352

約数の個数: 112

約数和(自身を含む): 100665686400

約数和(自身を除く): 69118678080

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, 160, 192, 199, 240, 320, 398, 480, 597, 796, 960, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 12736, 15920, 19104, 23880, 31840, 38208, 47760, 63680, 95520, 165133, 191040, 330266, 495399, 660532, 825665, 990798, 1321064, 1651330, 1981596, 2476995, 2642128, 3302660, 3963192, 4953990, 5284256, 6605320, 7926384, 9907980, 10568512, 13210640, 15852768, 19815960, 26421280, 31705536, 32861467, 39631920, 52842560, 65722934, 79263840, 98584401, 131445868, 158527680, 164307335, 197168802, 262891736, 328614670, 394337604, 492922005, 525783472, 657229340, 788675208, 985844010, 1051566944, 1314458680, 1577350416, 1971688020, 2103133888, 2628917360, 3154700832, 3943376040, 5257834720, 6309401664, 7886752080, 10515669440, 15773504160, 31547008320]

約数ペア:

[(1, 31547008320), (2, 15773504160), (3, 10515669440), (4, 7886752080), (5, 6309401664), (6, 5257834720), (8, 3943376040), (10, 3154700832), (12, 2628917360), (15, 2103133888), (16, 1971688020), (20, 1577350416), (24, 1314458680), (30, 1051566944), (32, 985844010), (40, 788675208), (48, 657229340), (60, 525783472), (64, 492922005), (80, 394337604), (96, 328614670), (120, 262891736), (160, 197168802), (192, 164307335), (199, 158527680), (240, 131445868), (320, 98584401), (398, 79263840), (480, 65722934), (597, 52842560), (796, 39631920), (960, 32861467), (995, 31705536), (1194, 26421280), (1592, 19815960), (1990, 15852768), (2388, 13210640), (2985, 10568512), (3184, 9907980), (3980, 7926384), (4776, 6605320), (5970, 5284256), (6368, 4953990), (7960, 3963192), (9552, 3302660), (11940, 2642128), (12736, 2476995), (15920, 1981596), (19104, 1651330), (23880, 1321064), (31840, 990798), (38208, 825665), (47760, 660532), (63680, 495399), (95520, 330266), (165133, 191040)]