255985499160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17343191}}^1$

素因数の和:17343249

約数の個数: 96

約数和(自身を含む): 852244454880

約数和(自身を除く): 596258955720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 17343191, 34686382, 52029573, 69372764, 86715955, 104059146, 138745528, 156088719, 173431910, 208118292, 260147865, 312177438, 346863820, 416236584, 520295730, 624354876, 693727640, 711070831, 780443595, 1040591460, 1248709752, 1422141662, 1560887190, 2081182920, 2133212493, 2844283324, 3121774380, 3555354155, 4266424986, 5688566648, 6243548760, 6399637479, 7110708310, 8532849972, 10666062465, 12799274958, 14221416620, 17065699944, 21332124930, 25598549916, 28442833240, 31998187395, 42664249860, 51197099832, 63996374790, 85328499720, 127992749580, 255985499160]

約数ペア:

[(1, 255985499160), (2, 127992749580), (3, 85328499720), (4, 63996374790), (5, 51197099832), (6, 42664249860), (8, 31998187395), (9, 28442833240), (10, 25598549916), (12, 21332124930), (15, 17065699944), (18, 14221416620), (20, 12799274958), (24, 10666062465), (30, 8532849972), (36, 7110708310), (40, 6399637479), (41, 6243548760), (45, 5688566648), (60, 4266424986), (72, 3555354155), (82, 3121774380), (90, 2844283324), (120, 2133212493), (123, 2081182920), (164, 1560887190), (180, 1422141662), (205, 1248709752), (246, 1040591460), (328, 780443595), (360, 711070831), (369, 693727640), (410, 624354876), (492, 520295730), (615, 416236584), (738, 346863820), (820, 312177438), (984, 260147865), (1230, 208118292), (1476, 173431910), (1640, 156088719), (1845, 138745528), (2460, 104059146), (2952, 86715955), (3690, 69372764), (4920, 52029573), (7380, 34686382), (14760, 17343191)]