29255040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1693}}^1$

素因数の和:1721

約数の個数: 128

約数和(自身を含む): 103672800

約数和(自身を除く): 74417760

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, 1693, 1728, 1920, 2160, 2880, 3386, 3456, 4320, 5079, 5760, 6772, 8465, 8640, 10158, 13544, 15237, 16930, 17280, 20316, 25395, 27088, 30474, 33860, 40632, 45711, 50790, 54176, 60948, 67720, 76185, 81264, 91422, 101580, 108352, 121896, 135440, 152370, 162528, 182844, 203160, 216704, 228555, 243792, 270880, 304740, 325056, 365688, 406320, 457110, 487584, 541760, 609480, 650112, 731376, 812640, 914220, 975168, 1083520, 1218960, 1462752, 1625280, 1828440, 1950336, 2437920, 2925504, 3250560, 3656880, 4875840, 5851008, 7313760, 9751680, 14627520, 29255040]

約数ペア:

[(1, 29255040), (2, 14627520), (3, 9751680), (4, 7313760), (5, 5851008), (6, 4875840), (8, 3656880), (9, 3250560), (10, 2925504), (12, 2437920), (15, 1950336), (16, 1828440), (18, 1625280), (20, 1462752), (24, 1218960), (27, 1083520), (30, 975168), (32, 914220), (36, 812640), (40, 731376), (45, 650112), (48, 609480), (54, 541760), (60, 487584), (64, 457110), (72, 406320), (80, 365688), (90, 325056), (96, 304740), (108, 270880), (120, 243792), (128, 228555), (135, 216704), (144, 203160), (160, 182844), (180, 162528), (192, 152370), (216, 135440), (240, 121896), (270, 108352), (288, 101580), (320, 91422), (360, 81264), (384, 76185), (432, 67720), (480, 60948), (540, 54176), (576, 50790), (640, 45711), (720, 40632), (864, 33860), (960, 30474), (1080, 27088), (1152, 25395), (1440, 20316), (1693, 17280), (1728, 16930), (1920, 15237), (2160, 13544), (2880, 10158), (3386, 8640), (3456, 8465), (4320, 6772), (5079, 5760)]