1290154200720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69813539}}^1$

素因数の和:69813573

約数の個数: 160

約数和(自身を含む): 4986362280960

約数和(自身を除く): 3696208080240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 69813539, 139627078, 209440617, 279254156, 349067695, 418881234, 488694773, 558508312, 698135390, 767948929, 837762468, 977389546, 1047203085, 1117016624, 1396270780, 1466084319, 1535897858, 1675524936, 1954779092, 2094406170, 2303846787, 2443473865, 2792541560, 2932168638, 3071795716, 3351049872, 3839744645, 3909558184, 4188812340, 4607693574, 4886947730, 5375642503, 5585083120, 5864337276, 6143591432, 7330421595, 7679489290, 7819116368, 8377624680, 9215387148, 9773895460, 10751285006, 11519233935, 11728674552, 12287182864, 14660843190, 15358978580, 16126927509, 16755249360, 18430774296, 19547790920, 21502570012, 23038467870, 23457349104, 26878212515, 29321686380, 30717957160, 32253855018, 36861548592, 39095581840, 43005140024, 46076935740, 53756425030, 58643372760, 61435914320, 64507710036, 80634637545, 86010280048, 92153871480, 107512850060, 117286745520, 129015420072, 161269275090, 184307742960, 215025700120, 258030840144, 322538550180, 430051400240, 645077100360, 1290154200720]

約数ペア:

[(1, 1290154200720), (2, 645077100360), (3, 430051400240), (4, 322538550180), (5, 258030840144), (6, 215025700120), (7, 184307742960), (8, 161269275090), (10, 129015420072), (11, 117286745520), (12, 107512850060), (14, 92153871480), (15, 86010280048), (16, 80634637545), (20, 64507710036), (21, 61435914320), (22, 58643372760), (24, 53756425030), (28, 46076935740), (30, 43005140024), (33, 39095581840), (35, 36861548592), (40, 32253855018), (42, 30717957160), (44, 29321686380), (48, 26878212515), (55, 23457349104), (56, 23038467870), (60, 21502570012), (66, 19547790920), (70, 18430774296), (77, 16755249360), (80, 16126927509), (84, 15358978580), (88, 14660843190), (105, 12287182864), (110, 11728674552), (112, 11519233935), (120, 10751285006), (132, 9773895460), (140, 9215387148), (154, 8377624680), (165, 7819116368), (168, 7679489290), (176, 7330421595), (210, 6143591432), (220, 5864337276), (231, 5585083120), (240, 5375642503), (264, 4886947730), (280, 4607693574), (308, 4188812340), (330, 3909558184), (336, 3839744645), (385, 3351049872), (420, 3071795716), (440, 2932168638), (462, 2792541560), (528, 2443473865), (560, 2303846787), (616, 2094406170), (660, 1954779092), (770, 1675524936), (840, 1535897858), (880, 1466084319), (924, 1396270780), (1155, 1117016624), (1232, 1047203085), (1320, 977389546), (1540, 837762468), (1680, 767948929), (1848, 698135390), (2310, 558508312), (2640, 488694773), (3080, 418881234), (3696, 349067695), (4620, 279254156), (6160, 209440617), (9240, 139627078), (18480, 69813539)]