1860811872240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{636619}}^1$

素因数の和:637295

約数の個数: 160

約数和(自身を含む): 6081605395200

約数和(自身を除く): 4220793522960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 641, 760, 912, 1140, 1282, 1520, 1923, 2280, 2564, 3205, 3846, 4560, 5128, 6410, 7692, 9615, 10256, 12179, 12820, 15384, 19230, 24358, 25640, 30768, 36537, 38460, 48716, 51280, 60895, 73074, 76920, 97432, 121790, 146148, 153840, 182685, 194864, 243580, 292296, 365370, 487160, 584592, 636619, 730740, 974320, 1273238, 1461480, 1909857, 2546476, 2922960, 3183095, 3819714, 5092952, 6366190, 7639428, 9549285, 10185904, 12095761, 12732380, 15278856, 19098570, 24191522, 25464760, 30557712, 36287283, 38197140, 48383044, 50929520, 60478805, 72574566, 76394280, 96766088, 120957610, 145149132, 152788560, 181436415, 193532176, 241915220, 290298264, 362872830, 408072779, 483830440, 580596528, 725745660, 816145558, 967660880, 1224218337, 1451491320, 1632291116, 2040363895, 2448436674, 2902982640, 3264582232, 4080727790, 4896873348, 6121091685, 6529164464, 7753382801, 8161455580, 9793746696, 12242183370, 15506765602, 16322911160, 19587493392, 23260148403, 24484366740, 31013531204, 32645822320, 38766914005, 46520296806, 48968733480, 62027062408, 77533828010, 93040593612, 97937466960, 116300742015, 124054124816, 155067656020, 186081187224, 232601484030, 310135312040, 372162374448, 465202968060, 620270624080, 930405936120, 1860811872240]

約数ペア:

[(1, 1860811872240), (2, 930405936120), (3, 620270624080), (4, 465202968060), (5, 372162374448), (6, 310135312040), (8, 232601484030), (10, 186081187224), (12, 155067656020), (15, 124054124816), (16, 116300742015), (19, 97937466960), (20, 93040593612), (24, 77533828010), (30, 62027062408), (38, 48968733480), (40, 46520296806), (48, 38766914005), (57, 32645822320), (60, 31013531204), (76, 24484366740), (80, 23260148403), (95, 19587493392), (114, 16322911160), (120, 15506765602), (152, 12242183370), (190, 9793746696), (228, 8161455580), (240, 7753382801), (285, 6529164464), (304, 6121091685), (380, 4896873348), (456, 4080727790), (570, 3264582232), (641, 2902982640), (760, 2448436674), (912, 2040363895), (1140, 1632291116), (1282, 1451491320), (1520, 1224218337), (1923, 967660880), (2280, 816145558), (2564, 725745660), (3205, 580596528), (3846, 483830440), (4560, 408072779), (5128, 362872830), (6410, 290298264), (7692, 241915220), (9615, 193532176), (10256, 181436415), (12179, 152788560), (12820, 145149132), (15384, 120957610), (19230, 96766088), (24358, 76394280), (25640, 72574566), (30768, 60478805), (36537, 50929520), (38460, 48383044), (48716, 38197140), (51280, 36287283), (60895, 30557712), (73074, 25464760), (76920, 24191522), (97432, 19098570), (121790, 15278856), (146148, 12732380), (153840, 12095761), (182685, 10185904), (194864, 9549285), (243580, 7639428), (292296, 6366190), (365370, 5092952), (487160, 3819714), (584592, 3183095), (636619, 2922960), (730740, 2546476), (974320, 1909857), (1273238, 1461480)]