235696760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 596090880

約数和(自身を除く): 360394120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 83, 86, 104, 127, 130, 166, 172, 215, 254, 260, 332, 344, 415, 430, 508, 520, 559, 635, 664, 830, 860, 1016, 1079, 1118, 1270, 1651, 1660, 1720, 2158, 2236, 2540, 2795, 3302, 3320, 3569, 4316, 4472, 5080, 5395, 5461, 5590, 6604, 7138, 8255, 8632, 10541, 10790, 10922, 11180, 13208, 14276, 16510, 17845, 21082, 21580, 21844, 22360, 27305, 28552, 33020, 35690, 42164, 43160, 43688, 46397, 52705, 54610, 66040, 70993, 71380, 84328, 92794, 105410, 109220, 137033, 141986, 142760, 185588, 210820, 218440, 231985, 274066, 283972, 354965, 371176, 421640, 453263, 463970, 548132, 567944, 685165, 709930, 906526, 927940, 1096264, 1370330, 1419860, 1813052, 1855880, 2266315, 2740660, 2839720, 3626104, 4532630, 5481320, 5892419, 9065260, 11784838, 18130520, 23569676, 29462095, 47139352, 58924190, 117848380, 235696760]

約数ペア:

[(1, 235696760), (2, 117848380), (4, 58924190), (5, 47139352), (8, 29462095), (10, 23569676), (13, 18130520), (20, 11784838), (26, 9065260), (40, 5892419), (43, 5481320), (52, 4532630), (65, 3626104), (83, 2839720), (86, 2740660), (104, 2266315), (127, 1855880), (130, 1813052), (166, 1419860), (172, 1370330), (215, 1096264), (254, 927940), (260, 906526), (332, 709930), (344, 685165), (415, 567944), (430, 548132), (508, 463970), (520, 453263), (559, 421640), (635, 371176), (664, 354965), (830, 283972), (860, 274066), (1016, 231985), (1079, 218440), (1118, 210820), (1270, 185588), (1651, 142760), (1660, 141986), (1720, 137033), (2158, 109220), (2236, 105410), (2540, 92794), (2795, 84328), (3302, 71380), (3320, 70993), (3569, 66040), (4316, 54610), (4472, 52705), (5080, 46397), (5395, 43688), (5461, 43160), (5590, 42164), (6604, 35690), (7138, 33020), (8255, 28552), (8632, 27305), (10541, 22360), (10790, 21844), (10922, 21580), (11180, 21082), (13208, 17845), (14276, 16510)]