2500342020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:952

約数の個数: 240

約数和(自身を含む): 8612892288

約数和(自身を除く): 6112550268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 193, 198, 220, 270, 297, 324, 330, 386, 396, 405, 495, 540, 579, 594, 660, 727, 772, 810, 891, 965, 990, 1158, 1188, 1454, 1485, 1620, 1737, 1782, 1930, 1980, 2123, 2181, 2316, 2895, 2908, 2970, 3474, 3564, 3635, 3860, 4246, 4362, 4455, 5211, 5790, 5940, 6369, 6543, 6948, 7270, 7997, 8492, 8685, 8724, 8910, 10422, 10615, 10905, 11580, 12738, 13086, 14540, 15633, 15994, 17370, 17820, 19107, 19629, 20844, 21230, 21810, 23991, 25476, 26055, 26172, 31266, 31845, 31988, 32715, 34740, 38214, 39258, 39985, 42460, 43620, 47982, 52110, 57321, 58887, 62532, 63690, 65430, 71973, 76428, 78165, 78516, 79970, 95535, 95964, 98145, 104220, 114642, 117774, 119955, 127380, 130860, 140311, 143946, 156330, 159940, 171963, 191070, 196290, 215919, 229284, 235548, 239910, 280622, 286605, 287892, 294435, 312660, 343926, 359865, 382140, 392580, 420933, 431838, 479820, 561244, 573210, 588870, 647757, 687852, 701555, 719730, 841866, 859815, 863676, 1079595, 1146420, 1177740, 1262799, 1295514, 1403110, 1439460, 1543421, 1683732, 1719630, 2104665, 2159190, 2525598, 2591028, 2806220, 3086842, 3238785, 3439260, 3788397, 4209330, 4318380, 4630263, 5051196, 6173684, 6313995, 6477570, 7576794, 7717105, 8418660, 9260526, 11365191, 12627990, 12955140, 13890789, 15153588, 15434210, 18521052, 18941985, 22730382, 23151315, 25255980, 27781578, 30868420, 37883970, 41672367, 45460764, 46302630, 55563156, 56825955, 69453945, 75767940, 83344734, 92605260, 113651910, 125017101, 138907890, 166689468, 208361835, 227303820, 250034202, 277815780, 416723670, 500068404, 625085505, 833447340, 1250171010, 2500342020]

約数ペア:

[(1, 2500342020), (2, 1250171010), (3, 833447340), (4, 625085505), (5, 500068404), (6, 416723670), (9, 277815780), (10, 250034202), (11, 227303820), (12, 208361835), (15, 166689468), (18, 138907890), (20, 125017101), (22, 113651910), (27, 92605260), (30, 83344734), (33, 75767940), (36, 69453945), (44, 56825955), (45, 55563156), (54, 46302630), (55, 45460764), (60, 41672367), (66, 37883970), (81, 30868420), (90, 27781578), (99, 25255980), (108, 23151315), (110, 22730382), (132, 18941985), (135, 18521052), (162, 15434210), (165, 15153588), (180, 13890789), (193, 12955140), (198, 12627990), (220, 11365191), (270, 9260526), (297, 8418660), (324, 7717105), (330, 7576794), (386, 6477570), (396, 6313995), (405, 6173684), (495, 5051196), (540, 4630263), (579, 4318380), (594, 4209330), (660, 3788397), (727, 3439260), (772, 3238785), (810, 3086842), (891, 2806220), (965, 2591028), (990, 2525598), (1158, 2159190), (1188, 2104665), (1454, 1719630), (1485, 1683732), (1620, 1543421), (1737, 1439460), (1782, 1403110), (1930, 1295514), (1980, 1262799), (2123, 1177740), (2181, 1146420), (2316, 1079595), (2895, 863676), (2908, 859815), (2970, 841866), (3474, 719730), (3564, 701555), (3635, 687852), (3860, 647757), (4246, 588870), (4362, 573210), (4455, 561244), (5211, 479820), (5790, 431838), (5940, 420933), (6369, 392580), (6543, 382140), (6948, 359865), (7270, 343926), (7997, 312660), (8492, 294435), (8685, 287892), (8724, 286605), (8910, 280622), (10422, 239910), (10615, 235548), (10905, 229284), (11580, 215919), (12738, 196290), (13086, 191070), (14540, 171963), (15633, 159940), (15994, 156330), (17370, 143946), (17820, 140311), (19107, 130860), (19629, 127380), (20844, 119955), (21230, 117774), (21810, 114642), (23991, 104220), (25476, 98145), (26055, 95964), (26172, 95535), (31266, 79970), (31845, 78516), (31988, 78165), (32715, 76428), (34740, 71973), (38214, 65430), (39258, 63690), (39985, 62532), (42460, 58887), (43620, 57321), (47982, 52110)]