234739120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:803

約数の個数: 160

約数和(自身を含む): 694241280

約数和(自身を除く): 459502160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 53, 55, 56, 70, 77, 80, 88, 106, 110, 112, 140, 154, 176, 212, 220, 265, 280, 308, 371, 385, 424, 440, 530, 560, 583, 616, 719, 742, 770, 848, 880, 1060, 1166, 1232, 1438, 1484, 1540, 1855, 2120, 2332, 2876, 2915, 2968, 3080, 3595, 3710, 4081, 4240, 4664, 5033, 5752, 5830, 5936, 6160, 7190, 7420, 7909, 8162, 9328, 10066, 11504, 11660, 14380, 14840, 15818, 16324, 20132, 20405, 23320, 25165, 28760, 29680, 31636, 32648, 38107, 39545, 40264, 40810, 46640, 50330, 55363, 57520, 63272, 65296, 76214, 79090, 80528, 81620, 100660, 110726, 126544, 152428, 158180, 163240, 190535, 201320, 221452, 266749, 276815, 304856, 316360, 326480, 381070, 402640, 419177, 442904, 533498, 553630, 609712, 632720, 762140, 838354, 885808, 1066996, 1107260, 1333745, 1524280, 1676708, 2095885, 2133992, 2214520, 2667490, 2934239, 3048560, 3353416, 4191770, 4267984, 4429040, 5334980, 5868478, 6706832, 8383540, 10669960, 11736956, 14671195, 16767080, 21339920, 23473912, 29342390, 33534160, 46947824, 58684780, 117369560, 234739120]

約数ペア:

[(1, 234739120), (2, 117369560), (4, 58684780), (5, 46947824), (7, 33534160), (8, 29342390), (10, 23473912), (11, 21339920), (14, 16767080), (16, 14671195), (20, 11736956), (22, 10669960), (28, 8383540), (35, 6706832), (40, 5868478), (44, 5334980), (53, 4429040), (55, 4267984), (56, 4191770), (70, 3353416), (77, 3048560), (80, 2934239), (88, 2667490), (106, 2214520), (110, 2133992), (112, 2095885), (140, 1676708), (154, 1524280), (176, 1333745), (212, 1107260), (220, 1066996), (265, 885808), (280, 838354), (308, 762140), (371, 632720), (385, 609712), (424, 553630), (440, 533498), (530, 442904), (560, 419177), (583, 402640), (616, 381070), (719, 326480), (742, 316360), (770, 304856), (848, 276815), (880, 266749), (1060, 221452), (1166, 201320), (1232, 190535), (1438, 163240), (1484, 158180), (1540, 152428), (1855, 126544), (2120, 110726), (2332, 100660), (2876, 81620), (2915, 80528), (2968, 79090), (3080, 76214), (3595, 65296), (3710, 63272), (4081, 57520), (4240, 55363), (4664, 50330), (5033, 46640), (5752, 40810), (5830, 40264), (5936, 39545), (6160, 38107), (7190, 32648), (7420, 31636), (7909, 29680), (8162, 28760), (9328, 25165), (10066, 23320), (11504, 20405), (11660, 20132), (14380, 16324), (14840, 15818)]