229405440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5431}}^1$

素因数の和:5466

約数の個数: 144

約数和(自身を含む): 799416576

約数和(自身を除く): 570011136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 5431, 7040, 8448, 10560, 10862, 14080, 16293, 21120, 21724, 27155, 32586, 42240, 43448, 54310, 59741, 65172, 81465, 86896, 108620, 119482, 130344, 162930, 173792, 179223, 217240, 238964, 260688, 298705, 325860, 347584, 358446, 434480, 477928, 521376, 597410, 651720, 695168, 716892, 868960, 896115, 955856, 1042752, 1194820, 1303440, 1390336, 1433784, 1737920, 1792230, 1911712, 2085504, 2389640, 2606880, 2867568, 3475840, 3584460, 3823424, 4171008, 4779280, 5213760, 5735136, 6951680, 7168920, 7646848, 9558560, 10427520, 11470272, 14337840, 15293696, 19117120, 20855040, 22940544, 28675680, 38234240, 45881088, 57351360, 76468480, 114702720, 229405440]

約数ペア:

[(1, 229405440), (2, 114702720), (3, 76468480), (4, 57351360), (5, 45881088), (6, 38234240), (8, 28675680), (10, 22940544), (11, 20855040), (12, 19117120), (15, 15293696), (16, 14337840), (20, 11470272), (22, 10427520), (24, 9558560), (30, 7646848), (32, 7168920), (33, 6951680), (40, 5735136), (44, 5213760), (48, 4779280), (55, 4171008), (60, 3823424), (64, 3584460), (66, 3475840), (80, 2867568), (88, 2606880), (96, 2389640), (110, 2085504), (120, 1911712), (128, 1792230), (132, 1737920), (160, 1433784), (165, 1390336), (176, 1303440), (192, 1194820), (220, 1042752), (240, 955856), (256, 896115), (264, 868960), (320, 716892), (330, 695168), (352, 651720), (384, 597410), (440, 521376), (480, 477928), (528, 434480), (640, 358446), (660, 347584), (704, 325860), (768, 298705), (880, 260688), (960, 238964), (1056, 217240), (1280, 179223), (1320, 173792), (1408, 162930), (1760, 130344), (1920, 119482), (2112, 108620), (2640, 86896), (2816, 81465), (3520, 65172), (3840, 59741), (4224, 54310), (5280, 43448), (5431, 42240), (7040, 32586), (8448, 27155), (10560, 21724), (10862, 21120), (14080, 16293)]