121009680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:507

約数の個数: 240

約数和(自身を含む): 459137280

約数和(自身を除く): 338127600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 463, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 926, 968, 990, 1080, 1089, 1188, 1210, 1320, 1389, 1452, 1485, 1584, 1815, 1852, 1936, 1980, 2160, 2178, 2315, 2376, 2420, 2640, 2778, 2904, 2970, 3267, 3630, 3704, 3960, 4167, 4356, 4630, 4752, 4840, 5093, 5445, 5556, 5808, 5940, 6534, 6945, 7260, 7408, 7920, 8334, 8712, 9260, 9680, 10186, 10890, 11112, 11880, 12501, 13068, 13890, 14520, 15279, 16335, 16668, 17424, 18520, 20372, 20835, 21780, 22224, 23760, 25002, 25465, 26136, 27780, 29040, 30558, 32670, 33336, 37040, 40744, 41670, 43560, 45837, 50004, 50930, 52272, 55560, 56023, 61116, 62505, 65340, 66672, 76395, 81488, 83340, 87120, 91674, 100008, 101860, 111120, 112046, 122232, 125010, 130680, 137511, 152790, 166680, 168069, 183348, 200016, 203720, 224092, 229185, 244464, 250020, 261360, 275022, 280115, 305580, 333360, 336138, 366696, 407440, 448184, 458370, 500040, 504207, 550044, 560230, 611160, 672276, 687555, 733392, 840345, 896368, 916740, 1000080, 1008414, 1100088, 1120460, 1222320, 1344552, 1375110, 1512621, 1680690, 1833480, 2016828, 2200176, 2240920, 2521035, 2689104, 2750220, 3025242, 3361380, 3666960, 4033656, 4481840, 5042070, 5500440, 6050484, 6722760, 7563105, 8067312, 10084140, 11000880, 12100968, 13445520, 15126210, 20168280, 24201936, 30252420, 40336560, 60504840, 121009680]

約数ペア:

[(1, 121009680), (2, 60504840), (3, 40336560), (4, 30252420), (5, 24201936), (6, 20168280), (8, 15126210), (9, 13445520), (10, 12100968), (11, 11000880), (12, 10084140), (15, 8067312), (16, 7563105), (18, 6722760), (20, 6050484), (22, 5500440), (24, 5042070), (27, 4481840), (30, 4033656), (33, 3666960), (36, 3361380), (40, 3025242), (44, 2750220), (45, 2689104), (48, 2521035), (54, 2240920), (55, 2200176), (60, 2016828), (66, 1833480), (72, 1680690), (80, 1512621), (88, 1375110), (90, 1344552), (99, 1222320), (108, 1120460), (110, 1100088), (120, 1008414), (121, 1000080), (132, 916740), (135, 896368), (144, 840345), (165, 733392), (176, 687555), (180, 672276), (198, 611160), (216, 560230), (220, 550044), (240, 504207), (242, 500040), (264, 458370), (270, 448184), (297, 407440), (330, 366696), (360, 336138), (363, 333360), (396, 305580), (432, 280115), (440, 275022), (463, 261360), (484, 250020), (495, 244464), (528, 229185), (540, 224092), (594, 203720), (605, 200016), (660, 183348), (720, 168069), (726, 166680), (792, 152790), (880, 137511), (926, 130680), (968, 125010), (990, 122232), (1080, 112046), (1089, 111120), (1188, 101860), (1210, 100008), (1320, 91674), (1389, 87120), (1452, 83340), (1485, 81488), (1584, 76395), (1815, 66672), (1852, 65340), (1936, 62505), (1980, 61116), (2160, 56023), (2178, 55560), (2315, 52272), (2376, 50930), (2420, 50004), (2640, 45837), (2778, 43560), (2904, 41670), (2970, 40744), (3267, 37040), (3630, 33336), (3704, 32670), (3960, 30558), (4167, 29040), (4356, 27780), (4630, 26136), (4752, 25465), (4840, 25002), (5093, 23760), (5445, 22224), (5556, 21780), (5808, 20835), (5940, 20372), (6534, 18520), (6945, 17424), (7260, 16668), (7408, 16335), (7920, 15279), (8334, 14520), (8712, 13890), (9260, 13068), (9680, 12501), (10186, 11880), (10890, 11112)]