157435574080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{44657}}^1$

素因数の和:45176

約数の個数: 112

約数和(自身を含む): 392018641920

約数和(自身を除く): 234583067840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 479, 736, 920, 958, 1472, 1840, 1916, 2395, 3680, 3832, 4790, 7360, 7664, 9580, 11017, 15328, 19160, 22034, 30656, 38320, 44068, 44657, 55085, 76640, 88136, 89314, 110170, 153280, 176272, 178628, 220340, 223285, 352544, 357256, 440680, 446570, 705088, 714512, 881360, 893140, 1027111, 1429024, 1762720, 1786280, 2054222, 2858048, 3525440, 3572560, 4108444, 5135555, 7145120, 8216888, 10271110, 14290240, 16433776, 20542220, 21390703, 32867552, 41084440, 42781406, 65735104, 82168880, 85562812, 106953515, 164337760, 171125624, 213907030, 328675520, 342251248, 427814060, 491986169, 684502496, 855628120, 983972338, 1369004992, 1711256240, 1967944676, 2459930845, 3422512480, 3935889352, 4919861690, 6845024960, 7871778704, 9839723380, 15743557408, 19679446760, 31487114816, 39358893520, 78717787040, 157435574080]

約数ペア:

[(1, 157435574080), (2, 78717787040), (4, 39358893520), (5, 31487114816), (8, 19679446760), (10, 15743557408), (16, 9839723380), (20, 7871778704), (23, 6845024960), (32, 4919861690), (40, 3935889352), (46, 3422512480), (64, 2459930845), (80, 1967944676), (92, 1711256240), (115, 1369004992), (160, 983972338), (184, 855628120), (230, 684502496), (320, 491986169), (368, 427814060), (460, 342251248), (479, 328675520), (736, 213907030), (920, 171125624), (958, 164337760), (1472, 106953515), (1840, 85562812), (1916, 82168880), (2395, 65735104), (3680, 42781406), (3832, 41084440), (4790, 32867552), (7360, 21390703), (7664, 20542220), (9580, 16433776), (11017, 14290240), (15328, 10271110), (19160, 8216888), (22034, 7145120), (30656, 5135555), (38320, 4108444), (44068, 3572560), (44657, 3525440), (55085, 2858048), (76640, 2054222), (88136, 1786280), (89314, 1762720), (110170, 1429024), (153280, 1027111), (176272, 893140), (178628, 881360), (220340, 714512), (223285, 705088), (352544, 446570), (357256, 440680)]