396545637120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{24281}}^1\times {\mathrm{4253}}^1$

素因数の和:28558

約数の個数: 144

約数和(自身を含む): 1266817581792

約数和(自身を除く): 870271944672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 4253, 8506, 12759, 17012, 21265, 24281, 25518, 34024, 42530, 48562, 51036, 63795, 68048, 72843, 85060, 97124, 102072, 121405, 127590, 136096, 145686, 170120, 194248, 204144, 242810, 255180, 272192, 291372, 340240, 364215, 388496, 408288, 485620, 510360, 544384, 582744, 680480, 728430, 776992, 816576, 971240, 1020720, 1088768, 1165488, 1360960, 1456860, 1553984, 1633152, 1942480, 2041440, 2330976, 2721920, 2913720, 3107968, 3266304, 3884960, 4082880, 4661952, 5443840, 5827440, 6215936, 7769920, 8165760, 9323904, 11654880, 15539840, 16331520, 18647808, 23309760, 31079680, 46619520, 93239040, 103267093, 206534186, 309801279, 413068372, 516335465, 619602558, 826136744, 1032670930, 1239205116, 1549006395, 1652273488, 2065341860, 2478410232, 3098012790, 3304546976, 4130683720, 4956820464, 6196025580, 6609093952, 8261367440, 9913640928, 12392051160, 13218187904, 16522734880, 19827281856, 24784102320, 26436375808, 33045469760, 39654563712, 49568204640, 66090939520, 79309127424, 99136409280, 132181879040, 198272818560, 396545637120]

約数ペア:

[(1, 396545637120), (2, 198272818560), (3, 132181879040), (4, 99136409280), (5, 79309127424), (6, 66090939520), (8, 49568204640), (10, 39654563712), (12, 33045469760), (15, 26436375808), (16, 24784102320), (20, 19827281856), (24, 16522734880), (30, 13218187904), (32, 12392051160), (40, 9913640928), (48, 8261367440), (60, 6609093952), (64, 6196025580), (80, 4956820464), (96, 4130683720), (120, 3304546976), (128, 3098012790), (160, 2478410232), (192, 2065341860), (240, 1652273488), (256, 1549006395), (320, 1239205116), (384, 1032670930), (480, 826136744), (640, 619602558), (768, 516335465), (960, 413068372), (1280, 309801279), (1920, 206534186), (3840, 103267093), (4253, 93239040), (8506, 46619520), (12759, 31079680), (17012, 23309760), (21265, 18647808), (24281, 16331520), (25518, 15539840), (34024, 11654880), (42530, 9323904), (48562, 8165760), (51036, 7769920), (63795, 6215936), (68048, 5827440), (72843, 5443840), (85060, 4661952), (97124, 4082880), (102072, 3884960), (121405, 3266304), (127590, 3107968), (136096, 2913720), (145686, 2721920), (170120, 2330976), (194248, 2041440), (204144, 1942480), (242810, 1633152), (255180, 1553984), (272192, 1456860), (291372, 1360960), (340240, 1165488), (364215, 1088768), (388496, 1020720), (408288, 971240), (485620, 816576), (510360, 776992), (544384, 728430), (582744, 680480)]