55637280

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 216

約数和(自身を含む): 200874492

約数和(自身を除く): 145237212

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 212, 216, 240, 243, 265, 270, 288, 318, 324, 360, 405, 424, 432, 477, 480, 486, 530, 540, 636, 648, 720, 729, 795, 810, 848, 864, 954, 972, 1060, 1080, 1215, 1272, 1296, 1431, 1440, 1458, 1590, 1620, 1696, 1908, 1944, 2120, 2160, 2187, 2385, 2430, 2544, 2592, 2862, 2916, 3180, 3240, 3645, 3816, 3888, 4240, 4293, 4320, 4374, 4770, 4860, 5088, 5724, 5832, 6360, 6480, 6561, 7155, 7290, 7632, 7776, 8480, 8586, 8748, 9540, 9720, 10935, 11448, 11664, 12720, 12879, 12960, 13122, 14310, 14580, 15264, 17172, 17496, 19080, 19440, 21465, 21870, 22896, 23328, 25440, 25758, 26244, 28620, 29160, 32805, 34344, 34992, 38160, 38637, 38880, 42930, 43740, 45792, 51516, 52488, 57240, 58320, 64395, 65610, 68688, 69984, 76320, 77274, 85860, 87480, 103032, 104976, 114480, 115911, 116640, 128790, 131220, 137376, 154548, 171720, 174960, 193185, 206064, 209952, 228960, 231822, 257580, 262440, 309096, 343440, 347733, 349920, 386370, 412128, 463644, 515160, 524880, 579555, 618192, 686880, 695466, 772740, 927288, 1030320, 1049760, 1159110, 1236384, 1390932, 1545480, 1738665, 1854576, 2060640, 2318220, 2781864, 3090960, 3477330, 3709152, 4636440, 5563728, 6181920, 6954660, 9272880, 11127456, 13909320, 18545760, 27818640, 55637280]

約数ペア:

[(1, 55637280), (2, 27818640), (3, 18545760), (4, 13909320), (5, 11127456), (6, 9272880), (8, 6954660), (9, 6181920), (10, 5563728), (12, 4636440), (15, 3709152), (16, 3477330), (18, 3090960), (20, 2781864), (24, 2318220), (27, 2060640), (30, 1854576), (32, 1738665), (36, 1545480), (40, 1390932), (45, 1236384), (48, 1159110), (53, 1049760), (54, 1030320), (60, 927288), (72, 772740), (80, 695466), (81, 686880), (90, 618192), (96, 579555), (106, 524880), (108, 515160), (120, 463644), (135, 412128), (144, 386370), (159, 349920), (160, 347733), (162, 343440), (180, 309096), (212, 262440), (216, 257580), (240, 231822), (243, 228960), (265, 209952), (270, 206064), (288, 193185), (318, 174960), (324, 171720), (360, 154548), (405, 137376), (424, 131220), (432, 128790), (477, 116640), (480, 115911), (486, 114480), (530, 104976), (540, 103032), (636, 87480), (648, 85860), (720, 77274), (729, 76320), (795, 69984), (810, 68688), (848, 65610), (864, 64395), (954, 58320), (972, 57240), (1060, 52488), (1080, 51516), (1215, 45792), (1272, 43740), (1296, 42930), (1431, 38880), (1440, 38637), (1458, 38160), (1590, 34992), (1620, 34344), (1696, 32805), (1908, 29160), (1944, 28620), (2120, 26244), (2160, 25758), (2187, 25440), (2385, 23328), (2430, 22896), (2544, 21870), (2592, 21465), (2862, 19440), (2916, 19080), (3180, 17496), (3240, 17172), (3645, 15264), (3816, 14580), (3888, 14310), (4240, 13122), (4293, 12960), (4320, 12879), (4374, 12720), (4770, 11664), (4860, 11448), (5088, 10935), (5724, 9720), (5832, 9540), (6360, 8748), (6480, 8586), (6561, 8480), (7155, 7776), (7290, 7632)]