2077788960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6529}}^1$

素因数の和:6580

約数の個数: 288

約数和(自身を含む): 8086281840

約数和(自身を除く): 6008492880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4420, 4680, 4896, 5304, 6120, 6240, 6529, 6630, 7072, 7956, 8160, 8840, 9360, 9945, 10608, 12240, 13058, 13260, 15912, 17680, 18720, 19587, 19890, 21216, 24480, 26116, 26520, 31824, 32645, 35360, 39174, 39780, 52232, 53040, 58761, 63648, 65290, 78348, 79560, 84877, 97935, 104464, 106080, 110993, 117522, 130580, 156696, 159120, 169754, 195870, 208928, 221986, 235044, 254631, 261160, 293805, 313392, 318240, 332979, 339508, 391740, 424385, 443972, 470088, 509262, 522320, 554965, 587610, 626784, 665958, 679016, 763893, 783480, 848770, 887944, 940176, 998937, 1018524, 1044640, 1109930, 1175220, 1273155, 1331916, 1358032, 1442909, 1527786, 1566960, 1664895, 1697540, 1775888, 1880352, 1997874, 2037048, 2219860, 2350440, 2546310, 2663832, 2716064, 2885818, 3055572, 3133920, 3329790, 3395080, 3551776, 3819465, 3995748, 4074096, 4328727, 4439720, 4700880, 4994685, 5092620, 5327664, 5771636, 6111144, 6659580, 6790160, 7214545, 7638930, 7991496, 8148192, 8657454, 8879440, 9401760, 9989370, 10185240, 10655328, 11543272, 12222288, 12986181, 13319160, 13580320, 14429090, 15277860, 15982992, 17314908, 17758880, 19978740, 20370480, 21643635, 23086544, 24444576, 25972362, 26638320, 28858180, 30555720, 31965984, 34629816, 39957480, 40740960, 43287270, 46173088, 51944724, 53276640, 57716360, 61111440, 64930905, 69259632, 79914960, 86574540, 103889448, 115432720, 122222880, 129861810, 138519264, 159829920, 173149080, 207778896, 230865440, 259723620, 346298160, 415557792, 519447240, 692596320, 1038894480, 2077788960]

約数ペア:

[(1, 2077788960), (2, 1038894480), (3, 692596320), (4, 519447240), (5, 415557792), (6, 346298160), (8, 259723620), (9, 230865440), (10, 207778896), (12, 173149080), (13, 159829920), (15, 138519264), (16, 129861810), (17, 122222880), (18, 115432720), (20, 103889448), (24, 86574540), (26, 79914960), (30, 69259632), (32, 64930905), (34, 61111440), (36, 57716360), (39, 53276640), (40, 51944724), (45, 46173088), (48, 43287270), (51, 40740960), (52, 39957480), (60, 34629816), (65, 31965984), (68, 30555720), (72, 28858180), (78, 26638320), (80, 25972362), (85, 24444576), (90, 23086544), (96, 21643635), (102, 20370480), (104, 19978740), (117, 17758880), (120, 17314908), (130, 15982992), (136, 15277860), (144, 14429090), (153, 13580320), (156, 13319160), (160, 12986181), (170, 12222288), (180, 11543272), (195, 10655328), (204, 10185240), (208, 9989370), (221, 9401760), (234, 8879440), (240, 8657454), (255, 8148192), (260, 7991496), (272, 7638930), (288, 7214545), (306, 6790160), (312, 6659580), (340, 6111144), (360, 5771636), (390, 5327664), (408, 5092620), (416, 4994685), (442, 4700880), (468, 4439720), (480, 4328727), (510, 4074096), (520, 3995748), (544, 3819465), (585, 3551776), (612, 3395080), (624, 3329790), (663, 3133920), (680, 3055572), (720, 2885818), (765, 2716064), (780, 2663832), (816, 2546310), (884, 2350440), (936, 2219860), (1020, 2037048), (1040, 1997874), (1105, 1880352), (1170, 1775888), (1224, 1697540), (1248, 1664895), (1326, 1566960), (1360, 1527786), (1440, 1442909), (1530, 1358032), (1560, 1331916), (1632, 1273155), (1768, 1175220), (1872, 1109930), (1989, 1044640), (2040, 1018524), (2080, 998937), (2210, 940176), (2340, 887944), (2448, 848770), (2652, 783480), (2720, 763893), (3060, 679016), (3120, 665958), (3315, 626784), (3536, 587610), (3744, 554965), (3978, 522320), (4080, 509262), (4420, 470088), (4680, 443972), (4896, 424385), (5304, 391740), (6120, 339508), (6240, 332979), (6529, 318240), (6630, 313392), (7072, 293805), (7956, 261160), (8160, 254631), (8840, 235044), (9360, 221986), (9945, 208928), (10608, 195870), (12240, 169754), (13058, 159120), (13260, 156696), (15912, 130580), (17680, 117522), (18720, 110993), (19587, 106080), (19890, 104464), (21216, 97935), (24480, 84877), (26116, 79560), (26520, 78348), (31824, 65290), (32645, 63648), (35360, 58761), (39174, 53040), (39780, 52232)]