270208400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 240

約数和(自身を含む): 838422528

約数和(自身を除く): 568214128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 35, 40, 44, 50, 55, 56, 62, 70, 77, 80, 88, 100, 110, 112, 124, 140, 154, 155, 175, 176, 200, 217, 220, 248, 275, 280, 283, 308, 310, 341, 350, 385, 400, 434, 440, 496, 550, 560, 566, 616, 620, 682, 700, 770, 775, 868, 880, 1085, 1100, 1132, 1232, 1240, 1364, 1400, 1415, 1540, 1550, 1705, 1736, 1925, 1981, 2170, 2200, 2264, 2387, 2480, 2728, 2800, 2830, 3080, 3100, 3113, 3410, 3472, 3850, 3962, 4340, 4400, 4528, 4774, 5425, 5456, 5660, 6160, 6200, 6226, 6820, 7075, 7700, 7924, 8525, 8680, 8773, 9548, 9905, 10850, 11320, 11935, 12400, 12452, 13640, 14150, 15400, 15565, 15848, 17050, 17360, 17546, 19096, 19810, 21700, 21791, 22640, 23870, 24904, 27280, 28300, 30800, 31130, 31696, 34100, 35092, 38192, 39620, 43400, 43582, 43865, 47740, 49525, 49808, 56600, 59675, 61411, 62260, 68200, 70184, 77825, 79240, 86800, 87164, 87730, 95480, 96503, 99050, 108955, 113200, 119350, 122822, 124520, 136400, 140368, 155650, 158480, 174328, 175460, 190960, 193006, 198100, 217910, 219325, 238700, 245644, 249040, 307055, 311300, 348656, 350920, 386012, 396200, 435820, 438650, 477400, 482515, 491288, 544775, 614110, 622600, 675521, 701840, 772024, 792400, 871640, 877300, 954800, 965030, 982576, 1089550, 1228220, 1245200, 1351042, 1535275, 1544048, 1743280, 1754600, 1930060, 2179100, 2412575, 2456440, 2702084, 3070550, 3377605, 3509200, 3860120, 4358200, 4825150, 4912880, 5404168, 6141100, 6755210, 7720240, 8716400, 9650300, 10808336, 12282200, 13510420, 16888025, 19300600, 24564400, 27020840, 33776050, 38601200, 54041680, 67552100, 135104200, 270208400]

約数ペア:

[(1, 270208400), (2, 135104200), (4, 67552100), (5, 54041680), (7, 38601200), (8, 33776050), (10, 27020840), (11, 24564400), (14, 19300600), (16, 16888025), (20, 13510420), (22, 12282200), (25, 10808336), (28, 9650300), (31, 8716400), (35, 7720240), (40, 6755210), (44, 6141100), (50, 5404168), (55, 4912880), (56, 4825150), (62, 4358200), (70, 3860120), (77, 3509200), (80, 3377605), (88, 3070550), (100, 2702084), (110, 2456440), (112, 2412575), (124, 2179100), (140, 1930060), (154, 1754600), (155, 1743280), (175, 1544048), (176, 1535275), (200, 1351042), (217, 1245200), (220, 1228220), (248, 1089550), (275, 982576), (280, 965030), (283, 954800), (308, 877300), (310, 871640), (341, 792400), (350, 772024), (385, 701840), (400, 675521), (434, 622600), (440, 614110), (496, 544775), (550, 491288), (560, 482515), (566, 477400), (616, 438650), (620, 435820), (682, 396200), (700, 386012), (770, 350920), (775, 348656), (868, 311300), (880, 307055), (1085, 249040), (1100, 245644), (1132, 238700), (1232, 219325), (1240, 217910), (1364, 198100), (1400, 193006), (1415, 190960), (1540, 175460), (1550, 174328), (1705, 158480), (1736, 155650), (1925, 140368), (1981, 136400), (2170, 124520), (2200, 122822), (2264, 119350), (2387, 113200), (2480, 108955), (2728, 99050), (2800, 96503), (2830, 95480), (3080, 87730), (3100, 87164), (3113, 86800), (3410, 79240), (3472, 77825), (3850, 70184), (3962, 68200), (4340, 62260), (4400, 61411), (4528, 59675), (4774, 56600), (5425, 49808), (5456, 49525), (5660, 47740), (6160, 43865), (6200, 43582), (6226, 43400), (6820, 39620), (7075, 38192), (7700, 35092), (7924, 34100), (8525, 31696), (8680, 31130), (8773, 30800), (9548, 28300), (9905, 27280), (10850, 24904), (11320, 23870), (11935, 22640), (12400, 21791), (12452, 21700), (13640, 19810), (14150, 19096), (15400, 17546), (15565, 17360), (15848, 17050)]