7380495760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1433

約数の個数: 160

約数和(自身を含む): 19607816448

約数和(自身を除く): 12227320688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 353, 368, 440, 460, 506, 706, 880, 920, 1012, 1033, 1265, 1412, 1765, 1840, 2024, 2066, 2530, 2824, 3530, 3883, 4048, 4132, 5060, 5165, 5648, 7060, 7766, 8119, 8264, 10120, 10330, 11363, 14120, 15532, 16238, 16528, 19415, 20240, 20660, 22726, 23759, 28240, 31064, 32476, 38830, 40595, 41320, 45452, 47518, 56815, 62128, 64952, 77660, 81190, 82640, 89309, 90904, 95036, 113630, 118795, 129904, 155320, 162380, 178618, 181808, 190072, 227260, 237590, 261349, 310640, 324760, 357236, 364649, 380144, 446545, 454520, 475180, 522698, 649520, 714472, 729298, 893090, 909040, 950360, 1045396, 1306745, 1428944, 1458596, 1786180, 1823245, 1900720, 2090792, 2613490, 2917192, 3572360, 3646490, 4011139, 4181584, 5226980, 5834384, 7144720, 7292980, 8022278, 8386927, 10453960, 14585960, 16044556, 16773854, 20055695, 20907920, 29171920, 32089112, 33547708, 40111390, 41934635, 64178224, 67095416, 80222780, 83869270, 92256197, 134190832, 160445560, 167738540, 184512394, 320891120, 335477080, 369024788, 461280985, 670954160, 738049576, 922561970, 1476099152, 1845123940, 3690247880, 7380495760]

約数ペア:

[(1, 7380495760), (2, 3690247880), (4, 1845123940), (5, 1476099152), (8, 922561970), (10, 738049576), (11, 670954160), (16, 461280985), (20, 369024788), (22, 335477080), (23, 320891120), (40, 184512394), (44, 167738540), (46, 160445560), (55, 134190832), (80, 92256197), (88, 83869270), (92, 80222780), (110, 67095416), (115, 64178224), (176, 41934635), (184, 40111390), (220, 33547708), (230, 32089112), (253, 29171920), (353, 20907920), (368, 20055695), (440, 16773854), (460, 16044556), (506, 14585960), (706, 10453960), (880, 8386927), (920, 8022278), (1012, 7292980), (1033, 7144720), (1265, 5834384), (1412, 5226980), (1765, 4181584), (1840, 4011139), (2024, 3646490), (2066, 3572360), (2530, 2917192), (2824, 2613490), (3530, 2090792), (3883, 1900720), (4048, 1823245), (4132, 1786180), (5060, 1458596), (5165, 1428944), (5648, 1306745), (7060, 1045396), (7766, 950360), (8119, 909040), (8264, 893090), (10120, 729298), (10330, 714472), (11363, 649520), (14120, 522698), (15532, 475180), (16238, 454520), (16528, 446545), (19415, 380144), (20240, 364649), (20660, 357236), (22726, 324760), (23759, 310640), (28240, 261349), (31064, 237590), (32476, 227260), (38830, 190072), (40595, 181808), (41320, 178618), (45452, 162380), (47518, 155320), (56815, 129904), (62128, 118795), (64952, 113630), (77660, 95036), (81190, 90904), (82640, 89309)]