157699080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5689}}^1$

素因数の和:5724

約数の個数: 192

約数和(自身を含む): 639100800

約数和(自身を除く): 481401720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 5689, 6930, 9240, 11378, 13860, 17067, 22756, 27720, 28445, 34134, 39823, 45512, 51201, 56890, 62579, 68268, 79646, 85335, 102402, 113780, 119469, 125158, 136536, 159292, 170670, 187737, 199115, 204804, 227560, 238938, 250316, 256005, 312895, 318584, 341340, 358407, 375474, 398230, 409608, 438053, 477876, 500632, 512010, 563211, 597345, 625790, 682680, 716814, 750948, 796460, 876106, 938685, 955752, 1024020, 1126422, 1194690, 1251580, 1314159, 1433628, 1501896, 1592920, 1752212, 1792035, 1877370, 2048040, 2190265, 2252844, 2389380, 2503160, 2628318, 2816055, 2867256, 3504424, 3584070, 3754740, 3942477, 4380530, 4505688, 4778760, 5256636, 5632110, 6570795, 7168140, 7509480, 7884954, 8761060, 10513272, 11264220, 13141590, 14336280, 15769908, 17522120, 19712385, 22528440, 26283180, 31539816, 39424770, 52566360, 78849540, 157699080]

約数ペア:

[(1, 157699080), (2, 78849540), (3, 52566360), (4, 39424770), (5, 31539816), (6, 26283180), (7, 22528440), (8, 19712385), (9, 17522120), (10, 15769908), (11, 14336280), (12, 13141590), (14, 11264220), (15, 10513272), (18, 8761060), (20, 7884954), (21, 7509480), (22, 7168140), (24, 6570795), (28, 5632110), (30, 5256636), (33, 4778760), (35, 4505688), (36, 4380530), (40, 3942477), (42, 3754740), (44, 3584070), (45, 3504424), (55, 2867256), (56, 2816055), (60, 2628318), (63, 2503160), (66, 2389380), (70, 2252844), (72, 2190265), (77, 2048040), (84, 1877370), (88, 1792035), (90, 1752212), (99, 1592920), (105, 1501896), (110, 1433628), (120, 1314159), (126, 1251580), (132, 1194690), (140, 1126422), (154, 1024020), (165, 955752), (168, 938685), (180, 876106), (198, 796460), (210, 750948), (220, 716814), (231, 682680), (252, 625790), (264, 597345), (280, 563211), (308, 512010), (315, 500632), (330, 477876), (360, 438053), (385, 409608), (396, 398230), (420, 375474), (440, 358407), (462, 341340), (495, 318584), (504, 312895), (616, 256005), (630, 250316), (660, 238938), (693, 227560), (770, 204804), (792, 199115), (840, 187737), (924, 170670), (990, 159292), (1155, 136536), (1260, 125158), (1320, 119469), (1386, 113780), (1540, 102402), (1848, 85335), (1980, 79646), (2310, 68268), (2520, 62579), (2772, 56890), (3080, 51201), (3465, 45512), (3960, 39823), (4620, 34134), (5544, 28445), (5689, 27720), (6930, 22756), (9240, 17067), (11378, 13860)]