121976640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1097

約数の個数: 168

約数和(自身を含む): 430197768

約数和(自身を除く): 308221128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1033, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2066, 2460, 2624, 2880, 2952, 3099, 3280, 3690, 3936, 4132, 4920, 5165, 5904, 6198, 6560, 7380, 7872, 8264, 9297, 9840, 10330, 11808, 12396, 13120, 14760, 15495, 16528, 18594, 19680, 20660, 23616, 24792, 29520, 30990, 33056, 37188, 39360, 41320, 42353, 46485, 49584, 59040, 61980, 66112, 74376, 82640, 84706, 92970, 99168, 118080, 123960, 127059, 148752, 165280, 169412, 185940, 198336, 211765, 247920, 254118, 297504, 330560, 338824, 371880, 381177, 423530, 495840, 508236, 595008, 635295, 677648, 743760, 762354, 847060, 991680, 1016472, 1270590, 1355296, 1487520, 1524708, 1694120, 1905885, 2032944, 2541180, 2710592, 2975040, 3049416, 3388240, 3811770, 4065888, 5082360, 6098832, 6776480, 7623540, 8131776, 10164720, 12197664, 13552960, 15247080, 20329440, 24395328, 30494160, 40658880, 60988320, 121976640]

約数ペア:

[(1, 121976640), (2, 60988320), (3, 40658880), (4, 30494160), (5, 24395328), (6, 20329440), (8, 15247080), (9, 13552960), (10, 12197664), (12, 10164720), (15, 8131776), (16, 7623540), (18, 6776480), (20, 6098832), (24, 5082360), (30, 4065888), (32, 3811770), (36, 3388240), (40, 3049416), (41, 2975040), (45, 2710592), (48, 2541180), (60, 2032944), (64, 1905885), (72, 1694120), (80, 1524708), (82, 1487520), (90, 1355296), (96, 1270590), (120, 1016472), (123, 991680), (144, 847060), (160, 762354), (164, 743760), (180, 677648), (192, 635295), (205, 595008), (240, 508236), (246, 495840), (288, 423530), (320, 381177), (328, 371880), (360, 338824), (369, 330560), (410, 297504), (480, 254118), (492, 247920), (576, 211765), (615, 198336), (656, 185940), (720, 169412), (738, 165280), (820, 148752), (960, 127059), (984, 123960), (1033, 118080), (1230, 99168), (1312, 92970), (1440, 84706), (1476, 82640), (1640, 74376), (1845, 66112), (1968, 61980), (2066, 59040), (2460, 49584), (2624, 46485), (2880, 42353), (2952, 41320), (3099, 39360), (3280, 37188), (3690, 33056), (3936, 30990), (4132, 29520), (4920, 24792), (5165, 23616), (5904, 20660), (6198, 19680), (6560, 18594), (7380, 16528), (7872, 15495), (8264, 14760), (9297, 13120), (9840, 12396), (10330, 11808)]