145761660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 505128960

約数和(自身を除く): 359367300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 53, 54, 55, 60, 66, 90, 99, 106, 108, 110, 132, 135, 159, 165, 180, 198, 212, 220, 265, 270, 297, 318, 330, 396, 463, 477, 495, 530, 540, 583, 594, 636, 660, 795, 926, 954, 990, 1060, 1166, 1188, 1389, 1431, 1485, 1590, 1749, 1852, 1908, 1980, 2315, 2332, 2385, 2778, 2862, 2915, 2970, 3180, 3498, 4167, 4630, 4770, 5093, 5247, 5556, 5724, 5830, 5940, 6945, 6996, 7155, 8334, 8745, 9260, 9540, 10186, 10494, 11660, 12501, 13890, 14310, 15279, 15741, 16668, 17490, 20372, 20835, 20988, 24539, 25002, 25465, 26235, 27780, 28620, 30558, 31482, 34980, 41670, 45837, 49078, 50004, 50930, 52470, 61116, 62505, 62964, 73617, 76395, 78705, 83340, 91674, 98156, 101860, 104940, 122695, 125010, 137511, 147234, 152790, 157410, 183348, 220851, 229185, 245390, 250020, 269929, 275022, 294468, 305580, 314820, 368085, 441702, 458370, 490780, 539858, 550044, 662553, 687555, 736170, 809787, 883404, 916740, 1079716, 1104255, 1325106, 1349645, 1375110, 1472340, 1619574, 2208510, 2429361, 2650212, 2699290, 2750220, 3239148, 3312765, 4048935, 4417020, 4858722, 5398580, 6625530, 7288083, 8097870, 9717444, 12146805, 13251060, 14576166, 16195740, 24293610, 29152332, 36440415, 48587220, 72880830, 145761660]

約数ペア:

[(1, 145761660), (2, 72880830), (3, 48587220), (4, 36440415), (5, 29152332), (6, 24293610), (9, 16195740), (10, 14576166), (11, 13251060), (12, 12146805), (15, 9717444), (18, 8097870), (20, 7288083), (22, 6625530), (27, 5398580), (30, 4858722), (33, 4417020), (36, 4048935), (44, 3312765), (45, 3239148), (53, 2750220), (54, 2699290), (55, 2650212), (60, 2429361), (66, 2208510), (90, 1619574), (99, 1472340), (106, 1375110), (108, 1349645), (110, 1325106), (132, 1104255), (135, 1079716), (159, 916740), (165, 883404), (180, 809787), (198, 736170), (212, 687555), (220, 662553), (265, 550044), (270, 539858), (297, 490780), (318, 458370), (330, 441702), (396, 368085), (463, 314820), (477, 305580), (495, 294468), (530, 275022), (540, 269929), (583, 250020), (594, 245390), (636, 229185), (660, 220851), (795, 183348), (926, 157410), (954, 152790), (990, 147234), (1060, 137511), (1166, 125010), (1188, 122695), (1389, 104940), (1431, 101860), (1485, 98156), (1590, 91674), (1749, 83340), (1852, 78705), (1908, 76395), (1980, 73617), (2315, 62964), (2332, 62505), (2385, 61116), (2778, 52470), (2862, 50930), (2915, 50004), (2970, 49078), (3180, 45837), (3498, 41670), (4167, 34980), (4630, 31482), (4770, 30558), (5093, 28620), (5247, 27780), (5556, 26235), (5724, 25465), (5830, 25002), (5940, 24539), (6945, 20988), (6996, 20835), (7155, 20372), (8334, 17490), (8745, 16668), (9260, 15741), (9540, 15279), (10186, 14310), (10494, 13890), (11660, 12501)]