43359520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 70947680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 839, 1292, 1360, 1520, 1615, 1678, 2584, 2720, 3040, 3230, 3356, 4195, 5168, 6460, 6712, 8390, 10336, 12920, 13424, 14263, 15941, 16780, 25840, 26848, 28526, 31882, 33560, 51680, 57052, 63764, 67120, 71315, 79705, 114104, 127528, 134240, 142630, 159410, 228208, 255056, 270997, 285260, 318820, 456416, 510112, 541994, 570520, 637640, 1083988, 1141040, 1275280, 1354985, 2167976, 2282080, 2550560, 2709970, 4335952, 5419940, 8671904, 10839880, 21679760, 43359520]

約数ペア:

[(1, 43359520), (2, 21679760), (4, 10839880), (5, 8671904), (8, 5419940), (10, 4335952), (16, 2709970), (17, 2550560), (19, 2282080), (20, 2167976), (32, 1354985), (34, 1275280), (38, 1141040), (40, 1083988), (68, 637640), (76, 570520), (80, 541994), (85, 510112), (95, 456416), (136, 318820), (152, 285260), (160, 270997), (170, 255056), (190, 228208), (272, 159410), (304, 142630), (323, 134240), (340, 127528), (380, 114104), (544, 79705), (608, 71315), (646, 67120), (680, 63764), (760, 57052), (839, 51680), (1292, 33560), (1360, 31882), (1520, 28526), (1615, 26848), (1678, 25840), (2584, 16780), (2720, 15941), (3040, 14263), (3230, 13424), (3356, 12920), (4195, 10336), (5168, 8390), (6460, 6712)]