2660827320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13463}}^1$

素因数の和:13547

約数の個数: 160

約数和(自身を含む): 9090623520

約数和(自身を除く): 6429796200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 244, 270, 305, 324, 360, 366, 405, 488, 540, 549, 610, 648, 732, 810, 915, 1080, 1098, 1220, 1464, 1620, 1647, 1830, 2196, 2440, 2745, 3240, 3294, 3660, 4392, 4941, 5490, 6588, 7320, 8235, 9882, 10980, 13176, 13463, 16470, 19764, 21960, 24705, 26926, 32940, 39528, 40389, 49410, 53852, 65880, 67315, 80778, 98820, 107704, 121167, 134630, 161556, 197640, 201945, 242334, 269260, 323112, 363501, 403890, 484668, 538520, 605835, 727002, 807780, 821243, 969336, 1090503, 1211670, 1454004, 1615560, 1642486, 1817505, 2181006, 2423340, 2463729, 2908008, 3284972, 3635010, 4106215, 4362012, 4846680, 4927458, 5452515, 6569944, 7270020, 7391187, 8212430, 8724024, 9854916, 10905030, 12318645, 14540040, 14782374, 16424860, 19709832, 21810060, 22173561, 24637290, 29564748, 32849720, 36955935, 43620120, 44347122, 49274580, 59129496, 66520683, 73911870, 88694244, 98549160, 110867805, 133041366, 147823740, 177388488, 221735610, 266082732, 295647480, 332603415, 443471220, 532165464, 665206830, 886942440, 1330413660, 2660827320]

約数ペア:

[(1, 2660827320), (2, 1330413660), (3, 886942440), (4, 665206830), (5, 532165464), (6, 443471220), (8, 332603415), (9, 295647480), (10, 266082732), (12, 221735610), (15, 177388488), (18, 147823740), (20, 133041366), (24, 110867805), (27, 98549160), (30, 88694244), (36, 73911870), (40, 66520683), (45, 59129496), (54, 49274580), (60, 44347122), (61, 43620120), (72, 36955935), (81, 32849720), (90, 29564748), (108, 24637290), (120, 22173561), (122, 21810060), (135, 19709832), (162, 16424860), (180, 14782374), (183, 14540040), (216, 12318645), (244, 10905030), (270, 9854916), (305, 8724024), (324, 8212430), (360, 7391187), (366, 7270020), (405, 6569944), (488, 5452515), (540, 4927458), (549, 4846680), (610, 4362012), (648, 4106215), (732, 3635010), (810, 3284972), (915, 2908008), (1080, 2463729), (1098, 2423340), (1220, 2181006), (1464, 1817505), (1620, 1642486), (1647, 1615560), (1830, 1454004), (2196, 1211670), (2440, 1090503), (2745, 969336), (3240, 821243), (3294, 807780), (3660, 727002), (4392, 605835), (4941, 538520), (5490, 484668), (6588, 403890), (7320, 363501), (8235, 323112), (9882, 269260), (10980, 242334), (13176, 201945), (13463, 197640), (16470, 161556), (19764, 134630), (21960, 121167), (24705, 107704), (26926, 98820), (32940, 80778), (39528, 67315), (40389, 65880), (49410, 53852)]