1189268640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1084

約数の個数: 288

約数和(自身を含む): 4679700480

約数和(自身を除く): 3490431840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 140, 144, 160, 168, 180, 210, 224, 240, 252, 254, 280, 288, 315, 336, 360, 381, 420, 480, 504, 508, 560, 630, 635, 672, 720, 762, 840, 889, 929, 1008, 1016, 1120, 1143, 1260, 1270, 1440, 1524, 1680, 1778, 1858, 1905, 2016, 2032, 2286, 2520, 2540, 2667, 2787, 3048, 3360, 3556, 3716, 3810, 4064, 4445, 4572, 4645, 5040, 5080, 5334, 5574, 5715, 6096, 6503, 7112, 7432, 7620, 8001, 8361, 8890, 9144, 9290, 10080, 10160, 10668, 11148, 11430, 12192, 13006, 13335, 13935, 14224, 14864, 15240, 16002, 16722, 17780, 18288, 18580, 19509, 20320, 21336, 22296, 22860, 26012, 26670, 27870, 28448, 29728, 30480, 32004, 32515, 33444, 35560, 36576, 37160, 39018, 40005, 41805, 42672, 44592, 45720, 52024, 53340, 55740, 58527, 60960, 64008, 65030, 66888, 71120, 74320, 78036, 80010, 83610, 85344, 89184, 91440, 97545, 104048, 106680, 111480, 117054, 117983, 128016, 130060, 133776, 142240, 148640, 156072, 160020, 167220, 182880, 195090, 208096, 213360, 222960, 234108, 235966, 256032, 260120, 267552, 292635, 312144, 320040, 334440, 353949, 390180, 426720, 445920, 468216, 471932, 520240, 585270, 589915, 624288, 640080, 668880, 707898, 780360, 825881, 936432, 943864, 1040480, 1061847, 1170540, 1179830, 1280160, 1337760, 1415796, 1560720, 1651762, 1769745, 1872864, 1887728, 2123694, 2341080, 2359660, 2477643, 2831592, 3121440, 3303524, 3539490, 3775456, 4129405, 4247388, 4682160, 4719320, 4955286, 5309235, 5663184, 6607048, 7078980, 7432929, 8258810, 8494776, 9364320, 9438640, 9910572, 10618470, 11326368, 12388215, 13214096, 14157960, 14865858, 16517620, 16989552, 18877280, 19821144, 21236940, 24776430, 26428192, 28315920, 29731716, 33035240, 33979104, 37164645, 39642288, 42473880, 49552860, 56631840, 59463432, 66070480, 74329290, 79284576, 84947760, 99105720, 118926864, 132140960, 148658580, 169895520, 198211440, 237853728, 297317160, 396422880, 594634320, 1189268640]

約数ペア:

[(1, 1189268640), (2, 594634320), (3, 396422880), (4, 297317160), (5, 237853728), (6, 198211440), (7, 169895520), (8, 148658580), (9, 132140960), (10, 118926864), (12, 99105720), (14, 84947760), (15, 79284576), (16, 74329290), (18, 66070480), (20, 59463432), (21, 56631840), (24, 49552860), (28, 42473880), (30, 39642288), (32, 37164645), (35, 33979104), (36, 33035240), (40, 29731716), (42, 28315920), (45, 26428192), (48, 24776430), (56, 21236940), (60, 19821144), (63, 18877280), (70, 16989552), (72, 16517620), (80, 14865858), (84, 14157960), (90, 13214096), (96, 12388215), (105, 11326368), (112, 10618470), (120, 9910572), (126, 9438640), (127, 9364320), (140, 8494776), (144, 8258810), (160, 7432929), (168, 7078980), (180, 6607048), (210, 5663184), (224, 5309235), (240, 4955286), (252, 4719320), (254, 4682160), (280, 4247388), (288, 4129405), (315, 3775456), (336, 3539490), (360, 3303524), (381, 3121440), (420, 2831592), (480, 2477643), (504, 2359660), (508, 2341080), (560, 2123694), (630, 1887728), (635, 1872864), (672, 1769745), (720, 1651762), (762, 1560720), (840, 1415796), (889, 1337760), (929, 1280160), (1008, 1179830), (1016, 1170540), (1120, 1061847), (1143, 1040480), (1260, 943864), (1270, 936432), (1440, 825881), (1524, 780360), (1680, 707898), (1778, 668880), (1858, 640080), (1905, 624288), (2016, 589915), (2032, 585270), (2286, 520240), (2520, 471932), (2540, 468216), (2667, 445920), (2787, 426720), (3048, 390180), (3360, 353949), (3556, 334440), (3716, 320040), (3810, 312144), (4064, 292635), (4445, 267552), (4572, 260120), (4645, 256032), (5040, 235966), (5080, 234108), (5334, 222960), (5574, 213360), (5715, 208096), (6096, 195090), (6503, 182880), (7112, 167220), (7432, 160020), (7620, 156072), (8001, 148640), (8361, 142240), (8890, 133776), (9144, 130060), (9290, 128016), (10080, 117983), (10160, 117054), (10668, 111480), (11148, 106680), (11430, 104048), (12192, 97545), (13006, 91440), (13335, 89184), (13935, 85344), (14224, 83610), (14864, 80010), (15240, 78036), (16002, 74320), (16722, 71120), (17780, 66888), (18288, 65030), (18580, 64008), (19509, 60960), (20320, 58527), (21336, 55740), (22296, 53340), (22860, 52024), (26012, 45720), (26670, 44592), (27870, 42672), (28448, 41805), (29728, 40005), (30480, 39018), (32004, 37160), (32515, 36576), (33444, 35560)]