200241720

素因数分解:

$2^3\times 3^8\times 5^1\times 7^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 779407200

約数和(自身を除く): 579165480

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, 109, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 218, 243, 252, 270, 280, 315, 324, 327, 360, 378, 405, 420, 436, 486, 504, 540, 545, 567, 630, 648, 654, 729, 756, 763, 810, 840, 872, 945, 972, 981, 1080, 1090, 1134, 1215, 1260, 1308, 1458, 1512, 1526, 1620, 1635, 1701, 1890, 1944, 1962, 2180, 2187, 2268, 2289, 2430, 2520, 2616, 2835, 2916, 2943, 3052, 3240, 3270, 3402, 3645, 3780, 3815, 3924, 4360, 4374, 4536, 4578, 4860, 4905, 5103, 5670, 5832, 5886, 6104, 6540, 6561, 6804, 6867, 7290, 7560, 7630, 7848, 8505, 8748, 8829, 9156, 9720, 9810, 10206, 10935, 11340, 11445, 11772, 13080, 13122, 13608, 13734, 14580, 14715, 15260, 15309, 17010, 17496, 17658, 18312, 19620, 20412, 20601, 21870, 22680, 22890, 23544, 25515, 26244, 26487, 27468, 29160, 29430, 30520, 30618, 32805, 34020, 34335, 35316, 39240, 40824, 41202, 43740, 44145, 45780, 45927, 51030, 52488, 52974, 54936, 58860, 61236, 61803, 65610, 68040, 68670, 70632, 76545, 79461, 82404, 87480, 88290, 91560, 91854, 102060, 103005, 105948, 117720, 122472, 123606, 131220, 132435, 137340, 153090, 158922, 164808, 176580, 183708, 185409, 204120, 206010, 211896, 229635, 238383, 247212, 262440, 264870, 274680, 306180, 309015, 317844, 353160, 367416, 370818, 397305, 412020, 459270, 476766, 494424, 529740, 556227, 612360, 618030, 635688, 715149, 741636, 794610, 824040, 918540, 927045, 953532, 1059480, 1112454, 1191915, 1236060, 1430298, 1483272, 1589220, 1668681, 1837080, 1854090, 1907064, 2224908, 2383830, 2472120, 2781135, 2860596, 3178440, 3337362, 3575745, 3708180, 4449816, 4767660, 5006043, 5562270, 5721192, 6674724, 7151490, 7416360, 8343405, 9535320, 10012086, 11124540, 13349448, 14302980, 16686810, 20024172, 22249080, 25030215, 28605960, 33373620, 40048344, 50060430, 66747240, 100120860, 200241720]

約数ペア:

[(1, 200241720), (2, 100120860), (3, 66747240), (4, 50060430), (5, 40048344), (6, 33373620), (7, 28605960), (8, 25030215), (9, 22249080), (10, 20024172), (12, 16686810), (14, 14302980), (15, 13349448), (18, 11124540), (20, 10012086), (21, 9535320), (24, 8343405), (27, 7416360), (28, 7151490), (30, 6674724), (35, 5721192), (36, 5562270), (40, 5006043), (42, 4767660), (45, 4449816), (54, 3708180), (56, 3575745), (60, 3337362), (63, 3178440), (70, 2860596), (72, 2781135), (81, 2472120), (84, 2383830), (90, 2224908), (105, 1907064), (108, 1854090), (109, 1837080), (120, 1668681), (126, 1589220), (135, 1483272), (140, 1430298), (162, 1236060), (168, 1191915), (180, 1112454), (189, 1059480), (210, 953532), (216, 927045), (218, 918540), (243, 824040), (252, 794610), (270, 741636), (280, 715149), (315, 635688), (324, 618030), (327, 612360), (360, 556227), (378, 529740), (405, 494424), (420, 476766), (436, 459270), (486, 412020), (504, 397305), (540, 370818), (545, 367416), (567, 353160), (630, 317844), (648, 309015), (654, 306180), (729, 274680), (756, 264870), (763, 262440), (810, 247212), (840, 238383), (872, 229635), (945, 211896), (972, 206010), (981, 204120), (1080, 185409), (1090, 183708), (1134, 176580), (1215, 164808), (1260, 158922), (1308, 153090), (1458, 137340), (1512, 132435), (1526, 131220), (1620, 123606), (1635, 122472), (1701, 117720), (1890, 105948), (1944, 103005), (1962, 102060), (2180, 91854), (2187, 91560), (2268, 88290), (2289, 87480), (2430, 82404), (2520, 79461), (2616, 76545), (2835, 70632), (2916, 68670), (2943, 68040), (3052, 65610), (3240, 61803), (3270, 61236), (3402, 58860), (3645, 54936), (3780, 52974), (3815, 52488), (3924, 51030), (4360, 45927), (4374, 45780), (4536, 44145), (4578, 43740), (4860, 41202), (4905, 40824), (5103, 39240), (5670, 35316), (5832, 34335), (5886, 34020), (6104, 32805), (6540, 30618), (6561, 30520), (6804, 29430), (6867, 29160), (7290, 27468), (7560, 26487), (7630, 26244), (7848, 25515), (8505, 23544), (8748, 22890), (8829, 22680), (9156, 21870), (9720, 20601), (9810, 20412), (10206, 19620), (10935, 18312), (11340, 17658), (11445, 17496), (11772, 17010), (13080, 15309), (13122, 15260), (13608, 14715), (13734, 14580)]