207918480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11251}}^1$

素因数の和:11285

約数の個数: 160

約数和(自身を含む): 803662848

約数和(自身を除く): 595744368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 11251, 18480, 22502, 33753, 45004, 56255, 67506, 78757, 90008, 112510, 123761, 135012, 157514, 168765, 180016, 225020, 236271, 247522, 270024, 315028, 337530, 371283, 393785, 450040, 472542, 495044, 540048, 618805, 630056, 675060, 742566, 787570, 866327, 900080, 945084, 990088, 1181355, 1237610, 1260112, 1350120, 1485132, 1575140, 1732654, 1856415, 1890168, 1980176, 2362710, 2475220, 2598981, 2700240, 2970264, 3150280, 3465308, 3712830, 3780336, 4331635, 4725420, 4950440, 5197962, 5940528, 6300560, 6930616, 7425660, 8663270, 9450840, 9900880, 10395924, 12994905, 13861232, 14851320, 17326540, 18901680, 20791848, 25989810, 29702640, 34653080, 41583696, 51979620, 69306160, 103959240, 207918480]

約数ペア:

[(1, 207918480), (2, 103959240), (3, 69306160), (4, 51979620), (5, 41583696), (6, 34653080), (7, 29702640), (8, 25989810), (10, 20791848), (11, 18901680), (12, 17326540), (14, 14851320), (15, 13861232), (16, 12994905), (20, 10395924), (21, 9900880), (22, 9450840), (24, 8663270), (28, 7425660), (30, 6930616), (33, 6300560), (35, 5940528), (40, 5197962), (42, 4950440), (44, 4725420), (48, 4331635), (55, 3780336), (56, 3712830), (60, 3465308), (66, 3150280), (70, 2970264), (77, 2700240), (80, 2598981), (84, 2475220), (88, 2362710), (105, 1980176), (110, 1890168), (112, 1856415), (120, 1732654), (132, 1575140), (140, 1485132), (154, 1350120), (165, 1260112), (168, 1237610), (176, 1181355), (210, 990088), (220, 945084), (231, 900080), (240, 866327), (264, 787570), (280, 742566), (308, 675060), (330, 630056), (336, 618805), (385, 540048), (420, 495044), (440, 472542), (462, 450040), (528, 393785), (560, 371283), (616, 337530), (660, 315028), (770, 270024), (840, 247522), (880, 236271), (924, 225020), (1155, 180016), (1232, 168765), (1320, 157514), (1540, 135012), (1680, 123761), (1848, 112510), (2310, 90008), (2640, 78757), (3080, 67506), (3696, 56255), (4620, 45004), (6160, 33753), (9240, 22502), (11251, 18480)]