1147497840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2903}}^1$

素因数の和:2989

約数の個数: 200

約数和(自身を含む): 4052160288

約数和(自身を除く): 2904662448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 360, 366, 405, 432, 488, 540, 549, 610, 648, 720, 732, 810, 915, 976, 1080, 1098, 1220, 1296, 1464, 1620, 1647, 1830, 2160, 2196, 2440, 2745, 2903, 2928, 3240, 3294, 3660, 4392, 4880, 4941, 5490, 5806, 6480, 6588, 7320, 8235, 8709, 8784, 9882, 10980, 11612, 13176, 14515, 14640, 16470, 17418, 19764, 21960, 23224, 24705, 26127, 26352, 29030, 32940, 34836, 39528, 43545, 43920, 46448, 49410, 52254, 58060, 65880, 69672, 78381, 79056, 87090, 98820, 104508, 116120, 130635, 131760, 139344, 156762, 174180, 177083, 197640, 209016, 232240, 235143, 261270, 313524, 348360, 354166, 391905, 395280, 418032, 470286, 522540, 531249, 627048, 696720, 708332, 783810, 885415, 940572, 1045080, 1062498, 1175715, 1254096, 1416664, 1567620, 1593747, 1770830, 1881144, 2090160, 2124996, 2351430, 2656245, 2833328, 3135240, 3187494, 3541660, 3762288, 4249992, 4702860, 4781241, 5312490, 6270480, 6374988, 7083320, 7968735, 8499984, 9405720, 9562482, 10624980, 12749976, 14166640, 14343723, 15937470, 18811440, 19124964, 21249960, 23906205, 25499952, 28687446, 31874940, 38249928, 42499920, 47812410, 57374892, 63749880, 71718615, 76499856, 95624820, 114749784, 127499760, 143437230, 191249640, 229499568, 286874460, 382499280, 573748920, 1147497840]

約数ペア:

[(1, 1147497840), (2, 573748920), (3, 382499280), (4, 286874460), (5, 229499568), (6, 191249640), (8, 143437230), (9, 127499760), (10, 114749784), (12, 95624820), (15, 76499856), (16, 71718615), (18, 63749880), (20, 57374892), (24, 47812410), (27, 42499920), (30, 38249928), (36, 31874940), (40, 28687446), (45, 25499952), (48, 23906205), (54, 21249960), (60, 19124964), (61, 18811440), (72, 15937470), (80, 14343723), (81, 14166640), (90, 12749976), (108, 10624980), (120, 9562482), (122, 9405720), (135, 8499984), (144, 7968735), (162, 7083320), (180, 6374988), (183, 6270480), (216, 5312490), (240, 4781241), (244, 4702860), (270, 4249992), (305, 3762288), (324, 3541660), (360, 3187494), (366, 3135240), (405, 2833328), (432, 2656245), (488, 2351430), (540, 2124996), (549, 2090160), (610, 1881144), (648, 1770830), (720, 1593747), (732, 1567620), (810, 1416664), (915, 1254096), (976, 1175715), (1080, 1062498), (1098, 1045080), (1220, 940572), (1296, 885415), (1464, 783810), (1620, 708332), (1647, 696720), (1830, 627048), (2160, 531249), (2196, 522540), (2440, 470286), (2745, 418032), (2903, 395280), (2928, 391905), (3240, 354166), (3294, 348360), (3660, 313524), (4392, 261270), (4880, 235143), (4941, 232240), (5490, 209016), (5806, 197640), (6480, 177083), (6588, 174180), (7320, 156762), (8235, 139344), (8709, 131760), (8784, 130635), (9882, 116120), (10980, 104508), (11612, 98820), (13176, 87090), (14515, 79056), (14640, 78381), (16470, 69672), (17418, 65880), (19764, 58060), (21960, 52254), (23224, 49410), (24705, 46448), (26127, 43920), (26352, 43545), (29030, 39528), (32940, 34836)]