210794400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{3253}}^1$

素因数の和:3285

約数の個数: 180

約数和(自身を含む): 768962502

約数和(自身を除く): 558168102

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3253, 3600, 4050, 4320, 5400, 6480, 6506, 7200, 8100, 9759, 10800, 12960, 13012, 16200, 16265, 19518, 21600, 26024, 29277, 32400, 32530, 39036, 48795, 52048, 58554, 64800, 65060, 78072, 81325, 87831, 97590, 104096, 117108, 130120, 146385, 156144, 162650, 175662, 195180, 234216, 243975, 260240, 263493, 292770, 312288, 325300, 351324, 390360, 439155, 468432, 487950, 520480, 526986, 585540, 650600, 702648, 731925, 780720, 878310, 936864, 975900, 1053972, 1171080, 1301200, 1317465, 1405296, 1463850, 1561440, 1756620, 1951800, 2107944, 2195775, 2342160, 2602400, 2634930, 2810592, 2927700, 3513240, 3903600, 4215888, 4391550, 4684320, 5269860, 5855400, 6587325, 7026480, 7807200, 8431776, 8783100, 10539720, 11710800, 13174650, 14052960, 17566200, 21079440, 23421600, 26349300, 35132400, 42158880, 52698600, 70264800, 105397200, 210794400]

約数ペア:

[(1, 210794400), (2, 105397200), (3, 70264800), (4, 52698600), (5, 42158880), (6, 35132400), (8, 26349300), (9, 23421600), (10, 21079440), (12, 17566200), (15, 14052960), (16, 13174650), (18, 11710800), (20, 10539720), (24, 8783100), (25, 8431776), (27, 7807200), (30, 7026480), (32, 6587325), (36, 5855400), (40, 5269860), (45, 4684320), (48, 4391550), (50, 4215888), (54, 3903600), (60, 3513240), (72, 2927700), (75, 2810592), (80, 2634930), (81, 2602400), (90, 2342160), (96, 2195775), (100, 2107944), (108, 1951800), (120, 1756620), (135, 1561440), (144, 1463850), (150, 1405296), (160, 1317465), (162, 1301200), (180, 1171080), (200, 1053972), (216, 975900), (225, 936864), (240, 878310), (270, 780720), (288, 731925), (300, 702648), (324, 650600), (360, 585540), (400, 526986), (405, 520480), (432, 487950), (450, 468432), (480, 439155), (540, 390360), (600, 351324), (648, 325300), (675, 312288), (720, 292770), (800, 263493), (810, 260240), (864, 243975), (900, 234216), (1080, 195180), (1200, 175662), (1296, 162650), (1350, 156144), (1440, 146385), (1620, 130120), (1800, 117108), (2025, 104096), (2160, 97590), (2400, 87831), (2592, 81325), (2700, 78072), (3240, 65060), (3253, 64800), (3600, 58554), (4050, 52048), (4320, 48795), (5400, 39036), (6480, 32530), (6506, 32400), (7200, 29277), (8100, 26024), (9759, 21600), (10800, 19518), (12960, 16265), (13012, 16200)]