232857040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 615960576

約数和(自身を除く): 383103536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 43, 52, 65, 80, 82, 86, 104, 127, 130, 164, 172, 205, 208, 215, 254, 260, 328, 344, 410, 430, 508, 520, 533, 559, 635, 656, 688, 820, 860, 1016, 1040, 1066, 1118, 1270, 1640, 1651, 1720, 1763, 2032, 2132, 2236, 2540, 2665, 2795, 3280, 3302, 3440, 3526, 4264, 4472, 5080, 5207, 5330, 5461, 5590, 6604, 7052, 8255, 8528, 8815, 8944, 10160, 10414, 10660, 10922, 11180, 13208, 14104, 16510, 17630, 20828, 21320, 21844, 22360, 22919, 26035, 26416, 27305, 28208, 33020, 35260, 41656, 42640, 43688, 44720, 45838, 52070, 54610, 66040, 67691, 70520, 70993, 83312, 87376, 91676, 104140, 109220, 114595, 132080, 135382, 141040, 141986, 183352, 208280, 218440, 223901, 229190, 270764, 283972, 338455, 354965, 366704, 416560, 436880, 447802, 458380, 541528, 567944, 676910, 709930, 895604, 916760, 1083056, 1119505, 1135888, 1353820, 1419860, 1791208, 1833520, 2239010, 2707640, 2839720, 2910713, 3582416, 4478020, 5415280, 5679440, 5821426, 8956040, 11642852, 14553565, 17912080, 23285704, 29107130, 46571408, 58214260, 116428520, 232857040]

約数ペア:

[(1, 232857040), (2, 116428520), (4, 58214260), (5, 46571408), (8, 29107130), (10, 23285704), (13, 17912080), (16, 14553565), (20, 11642852), (26, 8956040), (40, 5821426), (41, 5679440), (43, 5415280), (52, 4478020), (65, 3582416), (80, 2910713), (82, 2839720), (86, 2707640), (104, 2239010), (127, 1833520), (130, 1791208), (164, 1419860), (172, 1353820), (205, 1135888), (208, 1119505), (215, 1083056), (254, 916760), (260, 895604), (328, 709930), (344, 676910), (410, 567944), (430, 541528), (508, 458380), (520, 447802), (533, 436880), (559, 416560), (635, 366704), (656, 354965), (688, 338455), (820, 283972), (860, 270764), (1016, 229190), (1040, 223901), (1066, 218440), (1118, 208280), (1270, 183352), (1640, 141986), (1651, 141040), (1720, 135382), (1763, 132080), (2032, 114595), (2132, 109220), (2236, 104140), (2540, 91676), (2665, 87376), (2795, 83312), (3280, 70993), (3302, 70520), (3440, 67691), (3526, 66040), (4264, 54610), (4472, 52070), (5080, 45838), (5207, 44720), (5330, 43688), (5461, 42640), (5590, 41656), (6604, 35260), (7052, 33020), (8255, 28208), (8528, 27305), (8815, 26416), (8944, 26035), (10160, 22919), (10414, 22360), (10660, 21844), (10922, 21320), (11180, 20828), (13208, 17630), (14104, 16510)]