145763200

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 406380240

約数和(自身を除く): 260617040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 41, 44, 50, 55, 64, 80, 82, 88, 100, 101, 110, 128, 160, 164, 176, 200, 202, 205, 220, 275, 320, 328, 352, 400, 404, 410, 440, 451, 505, 550, 640, 656, 704, 800, 808, 820, 880, 902, 1010, 1025, 1100, 1111, 1312, 1408, 1600, 1616, 1640, 1760, 1804, 2020, 2050, 2200, 2222, 2255, 2525, 2624, 3200, 3232, 3280, 3520, 3608, 4040, 4100, 4141, 4400, 4444, 4510, 5050, 5248, 5555, 6464, 6560, 7040, 7216, 8080, 8200, 8282, 8800, 8888, 9020, 10100, 11110, 11275, 12928, 13120, 14432, 16160, 16400, 16564, 17600, 17776, 18040, 20200, 20705, 22220, 22550, 26240, 27775, 28864, 32320, 32800, 33128, 35200, 35552, 36080, 40400, 41410, 44440, 45100, 45551, 55550, 57728, 64640, 65600, 66256, 71104, 72160, 80800, 82820, 88880, 90200, 91102, 103525, 111100, 131200, 132512, 142208, 144320, 161600, 165640, 177760, 180400, 182204, 207050, 222200, 227755, 265024, 288640, 323200, 331280, 355520, 360800, 364408, 414100, 444400, 455510, 530048, 662560, 711040, 721600, 728816, 828200, 888800, 911020, 1138775, 1325120, 1443200, 1457632, 1656400, 1777600, 1822040, 2277550, 2650240, 2915264, 3312800, 3555200, 3644080, 4555100, 5830528, 6625600, 7288160, 9110200, 13251200, 14576320, 18220400, 29152640, 36440800, 72881600, 145763200]

約数ペア:

[(1, 145763200), (2, 72881600), (4, 36440800), (5, 29152640), (8, 18220400), (10, 14576320), (11, 13251200), (16, 9110200), (20, 7288160), (22, 6625600), (25, 5830528), (32, 4555100), (40, 3644080), (41, 3555200), (44, 3312800), (50, 2915264), (55, 2650240), (64, 2277550), (80, 1822040), (82, 1777600), (88, 1656400), (100, 1457632), (101, 1443200), (110, 1325120), (128, 1138775), (160, 911020), (164, 888800), (176, 828200), (200, 728816), (202, 721600), (205, 711040), (220, 662560), (275, 530048), (320, 455510), (328, 444400), (352, 414100), (400, 364408), (404, 360800), (410, 355520), (440, 331280), (451, 323200), (505, 288640), (550, 265024), (640, 227755), (656, 222200), (704, 207050), (800, 182204), (808, 180400), (820, 177760), (880, 165640), (902, 161600), (1010, 144320), (1025, 142208), (1100, 132512), (1111, 131200), (1312, 111100), (1408, 103525), (1600, 91102), (1616, 90200), (1640, 88880), (1760, 82820), (1804, 80800), (2020, 72160), (2050, 71104), (2200, 66256), (2222, 65600), (2255, 64640), (2525, 57728), (2624, 55550), (3200, 45551), (3232, 45100), (3280, 44440), (3520, 41410), (3608, 40400), (4040, 36080), (4100, 35552), (4141, 35200), (4400, 33128), (4444, 32800), (4510, 32320), (5050, 28864), (5248, 27775), (5555, 26240), (6464, 22550), (6560, 22220), (7040, 20705), (7216, 20200), (8080, 18040), (8200, 17776), (8282, 17600), (8800, 16564), (8888, 16400), (9020, 16160), (10100, 14432), (11110, 13120), (11275, 12928)]