84585636240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{25339}}^1$

素因数の和:27349

約数の個数: 160

約数和(自身を含む): 299837475840

約数和(自身を除く): 215251839600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1987, 3974, 5961, 7948, 9935, 11922, 13909, 15896, 19870, 23844, 25339, 27818, 29805, 31792, 39740, 41727, 47688, 50678, 55636, 59610, 69545, 76017, 79480, 83454, 95376, 101356, 111272, 119220, 126695, 139090, 152034, 158960, 166908, 177373, 202712, 208635, 222544, 238440, 253390, 278180, 304068, 333816, 354746, 380085, 405424, 417270, 476880, 506780, 532119, 556360, 608136, 667632, 709492, 760170, 834540, 886865, 1013560, 1064238, 1112720, 1216272, 1418984, 1520340, 1669080, 1773730, 2027120, 2128476, 2660595, 2837968, 3040680, 3338160, 3547460, 4256952, 5321190, 6081360, 7094920, 8513904, 10642380, 14189840, 21284760, 42569520, 50348593, 100697186, 151045779, 201394372, 251742965, 302091558, 352440151, 402788744, 503485930, 604183116, 704880302, 755228895, 805577488, 1006971860, 1057320453, 1208366232, 1409760604, 1510457790, 1762200755, 2013943720, 2114640906, 2416732464, 2819521208, 3020915580, 3524401510, 4027887440, 4229281812, 5286602265, 5639042416, 6041831160, 7048803020, 8458563624, 10573204530, 12083662320, 14097606040, 16917127248, 21146409060, 28195212080, 42292818120, 84585636240]

約数ペア:

[(1, 84585636240), (2, 42292818120), (3, 28195212080), (4, 21146409060), (5, 16917127248), (6, 14097606040), (7, 12083662320), (8, 10573204530), (10, 8458563624), (12, 7048803020), (14, 6041831160), (15, 5639042416), (16, 5286602265), (20, 4229281812), (21, 4027887440), (24, 3524401510), (28, 3020915580), (30, 2819521208), (35, 2416732464), (40, 2114640906), (42, 2013943720), (48, 1762200755), (56, 1510457790), (60, 1409760604), (70, 1208366232), (80, 1057320453), (84, 1006971860), (105, 805577488), (112, 755228895), (120, 704880302), (140, 604183116), (168, 503485930), (210, 402788744), (240, 352440151), (280, 302091558), (336, 251742965), (420, 201394372), (560, 151045779), (840, 100697186), (1680, 50348593), (1987, 42569520), (3974, 21284760), (5961, 14189840), (7948, 10642380), (9935, 8513904), (11922, 7094920), (13909, 6081360), (15896, 5321190), (19870, 4256952), (23844, 3547460), (25339, 3338160), (27818, 3040680), (29805, 2837968), (31792, 2660595), (39740, 2128476), (41727, 2027120), (47688, 1773730), (50678, 1669080), (55636, 1520340), (59610, 1418984), (69545, 1216272), (76017, 1112720), (79480, 1064238), (83454, 1013560), (95376, 886865), (101356, 834540), (111272, 760170), (119220, 709492), (126695, 667632), (139090, 608136), (152034, 556360), (158960, 532119), (166908, 506780), (177373, 476880), (202712, 417270), (208635, 405424), (222544, 380085), (238440, 354746), (253390, 333816), (278180, 304068)]