77784964920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{12601}}^1$

素因数の和:13950

約数の個数: 192

約数和(自身を含む): 272475403200

約数和(自身を除く): 194690438280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1319, 1560, 2340, 2638, 3957, 4680, 5276, 6595, 7914, 10552, 11871, 12601, 13190, 15828, 17147, 19785, 23742, 25202, 26380, 31656, 34294, 37803, 39570, 47484, 50404, 51441, 52760, 59355, 63005, 68588, 75606, 79140, 85735, 94968, 100808, 102882, 113409, 118710, 126010, 137176, 151212, 154323, 158280, 163813, 171470, 189015, 205764, 226818, 237420, 252020, 257205, 302424, 308646, 327626, 342940, 378030, 411528, 453636, 474840, 491439, 504040, 514410, 567045, 617292, 655252, 685880, 756060, 771615, 819065, 907272, 982878, 1028820, 1134090, 1234584, 1310504, 1474317, 1512120, 1543230, 1638130, 1965756, 2057640, 2268180, 2457195, 2948634, 3086460, 3276260, 3931512, 4536360, 4914390, 5897268, 6172920, 6552520, 7371585, 9828780, 11794536, 14743170, 16620719, 19657560, 29486340, 33241438, 49862157, 58972680, 66482876, 83103595, 99724314, 132965752, 149586471, 166207190, 199448628, 216069347, 249310785, 299172942, 332414380, 398897256, 432138694, 498621570, 598345884, 648208041, 664828760, 747932355, 864277388, 997243140, 1080346735, 1196691768, 1296416082, 1495864710, 1728554776, 1944624123, 1994486280, 2160693470, 2592832164, 2991729420, 3241040205, 3889248246, 4321386940, 5185664328, 5983458840, 6482080410, 7778496492, 8642773880, 9723120615, 12964160820, 15556992984, 19446241230, 25928321640, 38892482460, 77784964920]

約数ペア:

[(1, 77784964920), (2, 38892482460), (3, 25928321640), (4, 19446241230), (5, 15556992984), (6, 12964160820), (8, 9723120615), (9, 8642773880), (10, 7778496492), (12, 6482080410), (13, 5983458840), (15, 5185664328), (18, 4321386940), (20, 3889248246), (24, 3241040205), (26, 2991729420), (30, 2592832164), (36, 2160693470), (39, 1994486280), (40, 1944624123), (45, 1728554776), (52, 1495864710), (60, 1296416082), (65, 1196691768), (72, 1080346735), (78, 997243140), (90, 864277388), (104, 747932355), (117, 664828760), (120, 648208041), (130, 598345884), (156, 498621570), (180, 432138694), (195, 398897256), (234, 332414380), (260, 299172942), (312, 249310785), (360, 216069347), (390, 199448628), (468, 166207190), (520, 149586471), (585, 132965752), (780, 99724314), (936, 83103595), (1170, 66482876), (1319, 58972680), (1560, 49862157), (2340, 33241438), (2638, 29486340), (3957, 19657560), (4680, 16620719), (5276, 14743170), (6595, 11794536), (7914, 9828780), (10552, 7371585), (11871, 6552520), (12601, 6172920), (13190, 5897268), (15828, 4914390), (17147, 4536360), (19785, 3931512), (23742, 3276260), (25202, 3086460), (26380, 2948634), (31656, 2457195), (34294, 2268180), (37803, 2057640), (39570, 1965756), (47484, 1638130), (50404, 1543230), (51441, 1512120), (52760, 1474317), (59355, 1310504), (63005, 1234584), (68588, 1134090), (75606, 1028820), (79140, 982878), (85735, 907272), (94968, 819065), (100808, 771615), (102882, 756060), (113409, 685880), (118710, 655252), (126010, 617292), (137176, 567045), (151212, 514410), (154323, 504040), (158280, 491439), (163813, 474840), (171470, 453636), (189015, 411528), (205764, 378030), (226818, 342940), (237420, 327626), (252020, 308646), (257205, 302424)]