2707739520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3257}}^1$

素因数の和:3712

約数の個数: 128

約数和(自身を含む): 8653508640

約数和(自身を除く): 5945769120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 433, 480, 640, 866, 960, 1299, 1732, 1920, 2165, 2598, 3257, 3464, 4330, 5196, 6495, 6514, 6928, 8660, 9771, 10392, 12990, 13028, 13856, 16285, 17320, 19542, 20784, 25980, 26056, 27712, 32570, 34640, 39084, 41568, 48855, 51960, 52112, 55424, 65140, 69280, 78168, 83136, 97710, 103920, 104224, 130280, 138560, 156336, 166272, 195420, 207840, 208448, 260560, 277120, 312672, 390840, 415680, 416896, 521120, 625344, 781680, 831360, 1042240, 1250688, 1410281, 1563360, 2084480, 2820562, 3126720, 4230843, 5641124, 6253440, 7051405, 8461686, 11282248, 14102810, 16923372, 21154215, 22564496, 28205620, 33846744, 42308430, 45128992, 56411240, 67693488, 84616860, 90257984, 112822480, 135386976, 169233720, 180515968, 225644960, 270773952, 338467440, 451289920, 541547904, 676934880, 902579840, 1353869760, 2707739520]

約数ペア:

[(1, 2707739520), (2, 1353869760), (3, 902579840), (4, 676934880), (5, 541547904), (6, 451289920), (8, 338467440), (10, 270773952), (12, 225644960), (15, 180515968), (16, 169233720), (20, 135386976), (24, 112822480), (30, 90257984), (32, 84616860), (40, 67693488), (48, 56411240), (60, 45128992), (64, 42308430), (80, 33846744), (96, 28205620), (120, 22564496), (128, 21154215), (160, 16923372), (192, 14102810), (240, 11282248), (320, 8461686), (384, 7051405), (433, 6253440), (480, 5641124), (640, 4230843), (866, 3126720), (960, 2820562), (1299, 2084480), (1732, 1563360), (1920, 1410281), (2165, 1250688), (2598, 1042240), (3257, 831360), (3464, 781680), (4330, 625344), (5196, 521120), (6495, 416896), (6514, 415680), (6928, 390840), (8660, 312672), (9771, 277120), (10392, 260560), (12990, 208448), (13028, 207840), (13856, 195420), (16285, 166272), (17320, 156336), (19542, 138560), (20784, 130280), (25980, 104224), (26056, 103920), (27712, 97710), (32570, 83136), (34640, 78168), (39084, 69280), (41568, 65140), (48855, 55424), (51960, 52112)]