2589637680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27043}}^1$

素因数の和:27088

約数の個数: 240

約数和(自身を含む): 10462782720

約数和(自身を除く): 7873145040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 27043, 31920, 47880, 54086, 81129, 95760, 108172, 135215, 162258, 189301, 216344, 243387, 270430, 324516, 378602, 405645, 432688, 486774, 513817, 540860, 567903, 649032, 757204, 811290, 946505, 973548, 1027634, 1081720, 1135806, 1216935, 1298064, 1514408, 1541451, 1622580, 1703709, 1893010, 1947096, 2055268, 2163440, 2271612, 2433870, 2569085, 2839515, 3028816, 3082902, 3245160, 3407418, 3596719, 3786020, 3894192, 4110536, 4543224, 4624353, 4867740, 5138170, 5679030, 6165804, 6490320, 6814836, 7193438, 7572040, 7707255, 8221072, 8518545, 9086448, 9248706, 9735480, 10276340, 10790157, 11358060, 12331608, 13629672, 14386876, 15144080, 15414510, 17037090, 17983595, 18497412, 19470960, 20552680, 21580314, 22716120, 23121765, 24663216, 27259344, 28773752, 30829020, 32370471, 34074180, 35967190, 36994824, 41105360, 43160628, 45432240, 46243530, 53950785, 57547504, 61658040, 64740942, 68148360, 71934380, 73989648, 86321256, 92487060, 107901570, 123316080, 129481884, 136296720, 143868760, 161852355, 172642512, 184974120, 215803140, 258963768, 287737520, 323704710, 369948240, 431606280, 517927536, 647409420, 863212560, 1294818840, 2589637680]

約数ペア:

[(1, 2589637680), (2, 1294818840), (3, 863212560), (4, 647409420), (5, 517927536), (6, 431606280), (7, 369948240), (8, 323704710), (9, 287737520), (10, 258963768), (12, 215803140), (14, 184974120), (15, 172642512), (16, 161852355), (18, 143868760), (19, 136296720), (20, 129481884), (21, 123316080), (24, 107901570), (28, 92487060), (30, 86321256), (35, 73989648), (36, 71934380), (38, 68148360), (40, 64740942), (42, 61658040), (45, 57547504), (48, 53950785), (56, 46243530), (57, 45432240), (60, 43160628), (63, 41105360), (70, 36994824), (72, 35967190), (76, 34074180), (80, 32370471), (84, 30829020), (90, 28773752), (95, 27259344), (105, 24663216), (112, 23121765), (114, 22716120), (120, 21580314), (126, 20552680), (133, 19470960), (140, 18497412), (144, 17983595), (152, 17037090), (168, 15414510), (171, 15144080), (180, 14386876), (190, 13629672), (210, 12331608), (228, 11358060), (240, 10790157), (252, 10276340), (266, 9735480), (280, 9248706), (285, 9086448), (304, 8518545), (315, 8221072), (336, 7707255), (342, 7572040), (360, 7193438), (380, 6814836), (399, 6490320), (420, 6165804), (456, 5679030), (504, 5138170), (532, 4867740), (560, 4624353), (570, 4543224), (630, 4110536), (665, 3894192), (684, 3786020), (720, 3596719), (760, 3407418), (798, 3245160), (840, 3082902), (855, 3028816), (912, 2839515), (1008, 2569085), (1064, 2433870), (1140, 2271612), (1197, 2163440), (1260, 2055268), (1330, 1947096), (1368, 1893010), (1520, 1703709), (1596, 1622580), (1680, 1541451), (1710, 1514408), (1995, 1298064), (2128, 1216935), (2280, 1135806), (2394, 1081720), (2520, 1027634), (2660, 973548), (2736, 946505), (3192, 811290), (3420, 757204), (3990, 649032), (4560, 567903), (4788, 540860), (5040, 513817), (5320, 486774), (5985, 432688), (6384, 405645), (6840, 378602), (7980, 324516), (9576, 270430), (10640, 243387), (11970, 216344), (13680, 189301), (15960, 162258), (19152, 135215), (23940, 108172), (27043, 95760), (31920, 81129), (47880, 54086)]