243950400

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{5647}}^1$

素因数の和:5678

約数の個数: 168

約数和(自身を含む): 889447040

約数和(自身を除く): 645496640

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4800, 5400, 5647, 7200, 8640, 10800, 11294, 14400, 16941, 21600, 22588, 28235, 33882, 43200, 45176, 50823, 56470, 67764, 84705, 90352, 101646, 112940, 135528, 141175, 152469, 169410, 180704, 203292, 225880, 254115, 271056, 282350, 304938, 338820, 361408, 406584, 423525, 451760, 508230, 542112, 564700, 609876, 677640, 762345, 813168, 847050, 903520, 1016460, 1084224, 1129400, 1219752, 1270575, 1355280, 1524690, 1626336, 1694100, 1807040, 2032920, 2258800, 2439504, 2541150, 2710560, 3049380, 3252672, 3388200, 3811725, 4065840, 4517600, 4879008, 5082300, 5421120, 6098760, 6776400, 7623450, 8131680, 9035200, 9758016, 10164600, 12197520, 13552800, 15246900, 16263360, 20329200, 24395040, 27105600, 30493800, 40658400, 48790080, 60987600, 81316800, 121975200, 243950400]

約数ペア:

[(1, 243950400), (2, 121975200), (3, 81316800), (4, 60987600), (5, 48790080), (6, 40658400), (8, 30493800), (9, 27105600), (10, 24395040), (12, 20329200), (15, 16263360), (16, 15246900), (18, 13552800), (20, 12197520), (24, 10164600), (25, 9758016), (27, 9035200), (30, 8131680), (32, 7623450), (36, 6776400), (40, 6098760), (45, 5421120), (48, 5082300), (50, 4879008), (54, 4517600), (60, 4065840), (64, 3811725), (72, 3388200), (75, 3252672), (80, 3049380), (90, 2710560), (96, 2541150), (100, 2439504), (108, 2258800), (120, 2032920), (135, 1807040), (144, 1694100), (150, 1626336), (160, 1524690), (180, 1355280), (192, 1270575), (200, 1219752), (216, 1129400), (225, 1084224), (240, 1016460), (270, 903520), (288, 847050), (300, 813168), (320, 762345), (360, 677640), (400, 609876), (432, 564700), (450, 542112), (480, 508230), (540, 451760), (576, 423525), (600, 406584), (675, 361408), (720, 338820), (800, 304938), (864, 282350), (900, 271056), (960, 254115), (1080, 225880), (1200, 203292), (1350, 180704), (1440, 169410), (1600, 152469), (1728, 141175), (1800, 135528), (2160, 112940), (2400, 101646), (2700, 90352), (2880, 84705), (3600, 67764), (4320, 56470), (4800, 50823), (5400, 45176), (5647, 43200), (7200, 33882), (8640, 28235), (10800, 22588), (11294, 21600), (14400, 16941)]