200649960

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 224

約数和(自身を含む): 774368640

約数和(自身を除く): 573718680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 945, 972, 983, 1080, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1890, 1944, 1966, 2268, 2430, 2520, 2835, 2916, 2949, 3240, 3402, 3645, 3780, 3932, 4536, 4860, 4915, 5103, 5670, 5832, 5898, 6804, 6881, 7290, 7560, 7864, 8505, 8847, 9720, 9830, 10206, 11340, 11796, 13608, 13762, 14580, 14745, 17010, 17694, 19660, 20412, 20643, 22680, 23592, 25515, 26541, 27524, 29160, 29490, 34020, 34405, 35388, 39320, 40824, 41286, 44235, 51030, 53082, 55048, 58980, 61929, 68040, 68810, 70776, 79623, 82572, 88470, 102060, 103215, 106164, 117960, 123858, 132705, 137620, 159246, 165144, 176940, 185787, 204120, 206430, 212328, 238869, 247716, 265410, 275240, 309645, 318492, 353880, 371574, 398115, 412860, 477738, 495432, 530820, 557361, 619290, 636984, 716607, 743148, 796230, 825720, 928935, 955476, 1061640, 1114722, 1194345, 1238580, 1433214, 1486296, 1592460, 1672083, 1857870, 1910952, 2229444, 2388690, 2477160, 2786805, 2866428, 3184920, 3344166, 3583035, 3715740, 4458888, 4777380, 5016249, 5573610, 5732856, 6688332, 7166070, 7431480, 8360415, 9554760, 10032498, 11147220, 13376664, 14332140, 16720830, 20064996, 22294440, 25081245, 28664280, 33441660, 40129992, 50162490, 66883320, 100324980, 200649960]

約数ペア:

[(1, 200649960), (2, 100324980), (3, 66883320), (4, 50162490), (5, 40129992), (6, 33441660), (7, 28664280), (8, 25081245), (9, 22294440), (10, 20064996), (12, 16720830), (14, 14332140), (15, 13376664), (18, 11147220), (20, 10032498), (21, 9554760), (24, 8360415), (27, 7431480), (28, 7166070), (30, 6688332), (35, 5732856), (36, 5573610), (40, 5016249), (42, 4777380), (45, 4458888), (54, 3715740), (56, 3583035), (60, 3344166), (63, 3184920), (70, 2866428), (72, 2786805), (81, 2477160), (84, 2388690), (90, 2229444), (105, 1910952), (108, 1857870), (120, 1672083), (126, 1592460), (135, 1486296), (140, 1433214), (162, 1238580), (168, 1194345), (180, 1114722), (189, 1061640), (210, 955476), (216, 928935), (243, 825720), (252, 796230), (270, 743148), (280, 716607), (315, 636984), (324, 619290), (360, 557361), (378, 530820), (405, 495432), (420, 477738), (486, 412860), (504, 398115), (540, 371574), (567, 353880), (630, 318492), (648, 309645), (729, 275240), (756, 265410), (810, 247716), (840, 238869), (945, 212328), (972, 206430), (983, 204120), (1080, 185787), (1134, 176940), (1215, 165144), (1260, 159246), (1458, 137620), (1512, 132705), (1620, 123858), (1701, 117960), (1890, 106164), (1944, 103215), (1966, 102060), (2268, 88470), (2430, 82572), (2520, 79623), (2835, 70776), (2916, 68810), (2949, 68040), (3240, 61929), (3402, 58980), (3645, 55048), (3780, 53082), (3932, 51030), (4536, 44235), (4860, 41286), (4915, 40824), (5103, 39320), (5670, 35388), (5832, 34405), (5898, 34020), (6804, 29490), (6881, 29160), (7290, 27524), (7560, 26541), (7864, 25515), (8505, 23592), (8847, 22680), (9720, 20643), (9830, 20412), (10206, 19660), (11340, 17694), (11796, 17010), (13608, 14745), (13762, 14580)]