556260480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{32191}}^1$

素因数の和:32219

約数の個数: 128

約数和(自身を含む): 1970150400

約数和(自身を除く): 1413889920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 32191, 64382, 96573, 128764, 160955, 193146, 257528, 289719, 321910, 386292, 482865, 515056, 579438, 643820, 772584, 869157, 965730, 1030112, 1158876, 1287640, 1448595, 1545168, 1738314, 1931460, 2060224, 2317752, 2575280, 2897190, 3090336, 3476628, 3862920, 4120448, 4345785, 4635504, 5150560, 5794380, 6180672, 6953256, 7725840, 8691570, 9271008, 10301120, 11588760, 12361344, 13906512, 15451680, 17383140, 18542016, 20602240, 23177520, 27813024, 30903360, 34766280, 37084032, 46355040, 55626048, 61806720, 69532560, 92710080, 111252096, 139065120, 185420160, 278130240, 556260480]

約数ペア:

[(1, 556260480), (2, 278130240), (3, 185420160), (4, 139065120), (5, 111252096), (6, 92710080), (8, 69532560), (9, 61806720), (10, 55626048), (12, 46355040), (15, 37084032), (16, 34766280), (18, 30903360), (20, 27813024), (24, 23177520), (27, 20602240), (30, 18542016), (32, 17383140), (36, 15451680), (40, 13906512), (45, 12361344), (48, 11588760), (54, 10301120), (60, 9271008), (64, 8691570), (72, 7725840), (80, 6953256), (90, 6180672), (96, 5794380), (108, 5150560), (120, 4635504), (128, 4345785), (135, 4120448), (144, 3862920), (160, 3476628), (180, 3090336), (192, 2897190), (216, 2575280), (240, 2317752), (270, 2060224), (288, 1931460), (320, 1738314), (360, 1545168), (384, 1448595), (432, 1287640), (480, 1158876), (540, 1030112), (576, 965730), (640, 869157), (720, 772584), (864, 643820), (960, 579438), (1080, 515056), (1152, 482865), (1440, 386292), (1728, 321910), (1920, 289719), (2160, 257528), (2880, 193146), (3456, 160955), (4320, 128764), (5760, 96573), (8640, 64382), (17280, 32191)]