2899945450080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{31965889}}^1$

素因数の和:31965923

約数の個数: 240

約数和(自身を含む): 11696447014560

約数和(自身を除く): 8796501564480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 31965889, 63931778, 95897667, 127863556, 159829445, 191795334, 223761223, 255727112, 287693001, 319658890, 383590668, 447522446, 479488335, 511454224, 575386002, 639317780, 671283669, 767181336, 863079003, 895044892, 958976670, 1022908448, 1118806115, 1150772004, 1278635560, 1342567338, 1438465005, 1534362672, 1726158006, 1790089784, 1917953340, 2013851007, 2237612230, 2301544008, 2557271120, 2589237009, 2685134676, 2876930010, 3068725344, 3356418345, 3452316012, 3580179568, 3835906680, 4027702014, 4315395015, 4475224460, 4603088016, 5114542240, 5178474018, 5370269352, 5753860020, 6041553021, 6712836690, 6904632024, 7160359136, 7671813360, 8055404028, 8630790030, 8950448920, 9206176032, 10069255035, 10356948036, 10740538704, 11507720040, 12083106042, 12946185045, 13425673380, 13809264048, 15343626720, 16110808056, 17261580060, 17900897840, 18124659063, 20138510070, 20713896072, 21481077408, 23015440080, 24166212084, 25892370090, 26851346760, 27618528096, 30207765105, 32221616112, 34523160120, 35801795680, 36249318126, 40277020140, 41427792144, 46030880160, 48332424168, 51784740180, 53702693520, 60415530210, 64443232224, 69046320240, 72498636252, 80554040280, 82855584288, 90623295315, 96664848336, 103569480360, 107405387040, 120831060420, 138092640480, 144997272504, 161108080560, 181246590630, 193329696672, 207138960720, 241662120840, 289994545008, 322216161120, 362493181260, 414277921440, 483324241680, 579989090016, 724986362520, 966648483360, 1449972725040, 2899945450080]

約数ペア:

[(1, 2899945450080), (2, 1449972725040), (3, 966648483360), (4, 724986362520), (5, 579989090016), (6, 483324241680), (7, 414277921440), (8, 362493181260), (9, 322216161120), (10, 289994545008), (12, 241662120840), (14, 207138960720), (15, 193329696672), (16, 181246590630), (18, 161108080560), (20, 144997272504), (21, 138092640480), (24, 120831060420), (27, 107405387040), (28, 103569480360), (30, 96664848336), (32, 90623295315), (35, 82855584288), (36, 80554040280), (40, 72498636252), (42, 69046320240), (45, 64443232224), (48, 60415530210), (54, 53702693520), (56, 51784740180), (60, 48332424168), (63, 46030880160), (70, 41427792144), (72, 40277020140), (80, 36249318126), (81, 35801795680), (84, 34523160120), (90, 32221616112), (96, 30207765105), (105, 27618528096), (108, 26851346760), (112, 25892370090), (120, 24166212084), (126, 23015440080), (135, 21481077408), (140, 20713896072), (144, 20138510070), (160, 18124659063), (162, 17900897840), (168, 17261580060), (180, 16110808056), (189, 15343626720), (210, 13809264048), (216, 13425673380), (224, 12946185045), (240, 12083106042), (252, 11507720040), (270, 10740538704), (280, 10356948036), (288, 10069255035), (315, 9206176032), (324, 8950448920), (336, 8630790030), (360, 8055404028), (378, 7671813360), (405, 7160359136), (420, 6904632024), (432, 6712836690), (480, 6041553021), (504, 5753860020), (540, 5370269352), (560, 5178474018), (567, 5114542240), (630, 4603088016), (648, 4475224460), (672, 4315395015), (720, 4027702014), (756, 3835906680), (810, 3580179568), (840, 3452316012), (864, 3356418345), (945, 3068725344), (1008, 2876930010), (1080, 2685134676), (1120, 2589237009), (1134, 2557271120), (1260, 2301544008), (1296, 2237612230), (1440, 2013851007), (1512, 1917953340), (1620, 1790089784), (1680, 1726158006), (1890, 1534362672), (2016, 1438465005), (2160, 1342567338), (2268, 1278635560), (2520, 1150772004), (2592, 1118806115), (2835, 1022908448), (3024, 958976670), (3240, 895044892), (3360, 863079003), (3780, 767181336), (4320, 671283669), (4536, 639317780), (5040, 575386002), (5670, 511454224), (6048, 479488335), (6480, 447522446), (7560, 383590668), (9072, 319658890), (10080, 287693001), (11340, 255727112), (12960, 223761223), (15120, 191795334), (18144, 159829445), (22680, 127863556), (30240, 95897667), (45360, 63931778), (90720, 31965889)]