547207920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{36191}}^1$

素因数の和:36220

約数の個数: 160

約数和(自身を含む): 2154147840

約数和(自身を除く): 1606939920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 36191, 72382, 108573, 144764, 180955, 217146, 253337, 289528, 325719, 361910, 434292, 506674, 542865, 579056, 651438, 723820, 760011, 868584, 977157, 1013348, 1085730, 1266685, 1302876, 1447640, 1520022, 1628595, 1737168, 1954314, 2026696, 2171460, 2280033, 2533370, 2605752, 2895280, 3040044, 3257190, 3800055, 3908628, 4053392, 4342920, 4560066, 4885785, 5066740, 5211504, 6080088, 6514380, 6840099, 7600110, 7817256, 8685840, 9120132, 9771570, 10133480, 11400165, 12160176, 13028760, 13680198, 15200220, 15634512, 18240264, 19543140, 20266960, 22800330, 26057520, 27360396, 30400440, 34200495, 36480528, 39086280, 45600660, 54720792, 60800880, 68400990, 78172560, 91201320, 109441584, 136801980, 182402640, 273603960, 547207920]

約数ペア:

[(1, 547207920), (2, 273603960), (3, 182402640), (4, 136801980), (5, 109441584), (6, 91201320), (7, 78172560), (8, 68400990), (9, 60800880), (10, 54720792), (12, 45600660), (14, 39086280), (15, 36480528), (16, 34200495), (18, 30400440), (20, 27360396), (21, 26057520), (24, 22800330), (27, 20266960), (28, 19543140), (30, 18240264), (35, 15634512), (36, 15200220), (40, 13680198), (42, 13028760), (45, 12160176), (48, 11400165), (54, 10133480), (56, 9771570), (60, 9120132), (63, 8685840), (70, 7817256), (72, 7600110), (80, 6840099), (84, 6514380), (90, 6080088), (105, 5211504), (108, 5066740), (112, 4885785), (120, 4560066), (126, 4342920), (135, 4053392), (140, 3908628), (144, 3800055), (168, 3257190), (180, 3040044), (189, 2895280), (210, 2605752), (216, 2533370), (240, 2280033), (252, 2171460), (270, 2026696), (280, 1954314), (315, 1737168), (336, 1628595), (360, 1520022), (378, 1447640), (420, 1302876), (432, 1266685), (504, 1085730), (540, 1013348), (560, 977157), (630, 868584), (720, 760011), (756, 723820), (840, 651438), (945, 579056), (1008, 542865), (1080, 506674), (1260, 434292), (1512, 361910), (1680, 325719), (1890, 289528), (2160, 253337), (2520, 217146), (3024, 180955), (3780, 144764), (5040, 108573), (7560, 72382), (15120, 36191)]