15280970760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{428759}}^1$

素因数の和:428793

約数の個数: 160

約数和(自身を含む): 56030356800

約数和(自身を除く): 40749386040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 35640, 428759, 857518, 1286277, 1715036, 2143795, 2572554, 3430072, 3858831, 4287590, 4716349, 5145108, 6431385, 7717662, 8575180, 9432698, 10290216, 11576493, 12862770, 14149047, 15435324, 17150360, 18865396, 19294155, 23152986, 23581745, 25725540, 28298094, 30870648, 34729479, 37730792, 38588310, 42447141, 46305972, 47163490, 51451080, 56596188, 57882465, 69458958, 70745235, 77176620, 84894282, 92611944, 94326980, 113192376, 115764930, 127341423, 138917916, 141490470, 154353240, 169788564, 173647395, 188653960, 212235705, 231529860, 254682846, 277835832, 282980940, 339577128, 347294790, 382024269, 424471410, 463059720, 509365692, 565961880, 636707115, 694589580, 764048538, 848942820, 1018731384, 1273414230, 1389179160, 1528097076, 1697885640, 1910121345, 2546828460, 3056194152, 3820242690, 5093656920, 7640485380, 15280970760]

約数ペア:

[(1, 15280970760), (2, 7640485380), (3, 5093656920), (4, 3820242690), (5, 3056194152), (6, 2546828460), (8, 1910121345), (9, 1697885640), (10, 1528097076), (11, 1389179160), (12, 1273414230), (15, 1018731384), (18, 848942820), (20, 764048538), (22, 694589580), (24, 636707115), (27, 565961880), (30, 509365692), (33, 463059720), (36, 424471410), (40, 382024269), (44, 347294790), (45, 339577128), (54, 282980940), (55, 277835832), (60, 254682846), (66, 231529860), (72, 212235705), (81, 188653960), (88, 173647395), (90, 169788564), (99, 154353240), (108, 141490470), (110, 138917916), (120, 127341423), (132, 115764930), (135, 113192376), (162, 94326980), (165, 92611944), (180, 84894282), (198, 77176620), (216, 70745235), (220, 69458958), (264, 57882465), (270, 56596188), (297, 51451080), (324, 47163490), (330, 46305972), (360, 42447141), (396, 38588310), (405, 37730792), (440, 34729479), (495, 30870648), (540, 28298094), (594, 25725540), (648, 23581745), (660, 23152986), (792, 19294155), (810, 18865396), (891, 17150360), (990, 15435324), (1080, 14149047), (1188, 12862770), (1320, 11576493), (1485, 10290216), (1620, 9432698), (1782, 8575180), (1980, 7717662), (2376, 6431385), (2970, 5145108), (3240, 4716349), (3564, 4287590), (3960, 3858831), (4455, 3430072), (5940, 2572554), (7128, 2143795), (8910, 1715036), (11880, 1286277), (17820, 857518), (35640, 428759)]