40375035120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{270031}}^1$

素因数の和:270143

約数の個数: 160

約数和(自身を含む): 144650741760

約数和(自身を除く): 104275706640

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, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 336, 356, 420, 445, 534, 560, 623, 712, 840, 890, 1068, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 3115, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 9345, 9968, 10680, 12460, 14952, 18690, 21360, 24920, 29904, 37380, 49840, 74760, 149520, 270031, 540062, 810093, 1080124, 1350155, 1620186, 1890217, 2160248, 2700310, 3240372, 3780434, 4050465, 4320496, 5400620, 5670651, 6480744, 7560868, 8100930, 9451085, 10801240, 11341302, 12961488, 15121736, 16201860, 18902170, 21602480, 22682604, 24032759, 28353255, 30243472, 32403720, 37804340, 45365208, 48065518, 56706510, 64807440, 72098277, 75608680, 90730416, 96131036, 113413020, 120163795, 144196554, 151217360, 168229313, 192262072, 226826040, 240327590, 288393108, 336458626, 360491385, 384524144, 453652080, 480655180, 504687939, 576786216, 672917252, 720982770, 841146565, 961310360, 1009375878, 1153572432, 1345834504, 1441965540, 1682293130, 1922620720, 2018751756, 2523439695, 2691669008, 2883931080, 3364586260, 4037503512, 5046879390, 5767862160, 6729172520, 8075007024, 10093758780, 13458345040, 20187517560, 40375035120]

約数ペア:

[(1, 40375035120), (2, 20187517560), (3, 13458345040), (4, 10093758780), (5, 8075007024), (6, 6729172520), (7, 5767862160), (8, 5046879390), (10, 4037503512), (12, 3364586260), (14, 2883931080), (15, 2691669008), (16, 2523439695), (20, 2018751756), (21, 1922620720), (24, 1682293130), (28, 1441965540), (30, 1345834504), (35, 1153572432), (40, 1009375878), (42, 961310360), (48, 841146565), (56, 720982770), (60, 672917252), (70, 576786216), (80, 504687939), (84, 480655180), (89, 453652080), (105, 384524144), (112, 360491385), (120, 336458626), (140, 288393108), (168, 240327590), (178, 226826040), (210, 192262072), (240, 168229313), (267, 151217360), (280, 144196554), (336, 120163795), (356, 113413020), (420, 96131036), (445, 90730416), (534, 75608680), (560, 72098277), (623, 64807440), (712, 56706510), (840, 48065518), (890, 45365208), (1068, 37804340), (1246, 32403720), (1335, 30243472), (1424, 28353255), (1680, 24032759), (1780, 22682604), (1869, 21602480), (2136, 18902170), (2492, 16201860), (2670, 15121736), (3115, 12961488), (3560, 11341302), (3738, 10801240), (4272, 9451085), (4984, 8100930), (5340, 7560868), (6230, 6480744), (7120, 5670651), (7476, 5400620), (9345, 4320496), (9968, 4050465), (10680, 3780434), (12460, 3240372), (14952, 2700310), (18690, 2160248), (21360, 1890217), (24920, 1620186), (29904, 1350155), (37380, 1080124), (49840, 810093), (74760, 540062), (149520, 270031)]