203757840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2022

約数の個数: 240

約数和(自身を含む): 804323520

約数和(自身を除く): 600565680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1979, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3958, 3960, 4290, 4680, 5148, 5720, 5937, 6435, 6864, 7916, 7920, 8580, 9360, 9895, 10296, 11440, 11874, 12870, 15832, 17160, 17811, 19790, 20592, 21769, 23748, 25727, 25740, 29685, 31664, 34320, 35622, 39580, 43538, 47496, 51454, 51480, 59370, 65307, 71244, 77181, 79160, 87076, 89055, 94992, 102908, 102960, 108845, 118740, 128635, 130614, 142488, 154362, 158320, 174152, 178110, 195921, 205816, 217690, 231543, 237480, 257270, 261228, 282997, 284976, 308724, 326535, 348304, 356220, 385905, 391842, 411632, 435380, 463086, 474960, 514540, 522456, 565994, 617448, 653070, 712440, 771810, 783684, 848991, 870760, 926172, 979605, 1029080, 1044912, 1131988, 1157715, 1234896, 1306140, 1414985, 1424880, 1543620, 1567368, 1697982, 1741520, 1852344, 1959210, 2058160, 2263976, 2315430, 2546973, 2612280, 2829970, 3087240, 3134736, 3395964, 3704688, 3918420, 4244955, 4527952, 4630860, 5093946, 5224560, 5659940, 6174480, 6791928, 7836840, 8489910, 9261720, 10187892, 11319880, 12734865, 13583856, 15673680, 16979820, 18523440, 20375784, 22639760, 25469730, 33959640, 40751568, 50939460, 67919280, 101878920, 203757840]

約数ペア:

[(1, 203757840), (2, 101878920), (3, 67919280), (4, 50939460), (5, 40751568), (6, 33959640), (8, 25469730), (9, 22639760), (10, 20375784), (11, 18523440), (12, 16979820), (13, 15673680), (15, 13583856), (16, 12734865), (18, 11319880), (20, 10187892), (22, 9261720), (24, 8489910), (26, 7836840), (30, 6791928), (33, 6174480), (36, 5659940), (39, 5224560), (40, 5093946), (44, 4630860), (45, 4527952), (48, 4244955), (52, 3918420), (55, 3704688), (60, 3395964), (65, 3134736), (66, 3087240), (72, 2829970), (78, 2612280), (80, 2546973), (88, 2315430), (90, 2263976), (99, 2058160), (104, 1959210), (110, 1852344), (117, 1741520), (120, 1697982), (130, 1567368), (132, 1543620), (143, 1424880), (144, 1414985), (156, 1306140), (165, 1234896), (176, 1157715), (180, 1131988), (195, 1044912), (198, 1029080), (208, 979605), (220, 926172), (234, 870760), (240, 848991), (260, 783684), (264, 771810), (286, 712440), (312, 653070), (330, 617448), (360, 565994), (390, 522456), (396, 514540), (429, 474960), (440, 463086), (468, 435380), (495, 411632), (520, 391842), (528, 385905), (572, 356220), (585, 348304), (624, 326535), (660, 308724), (715, 284976), (720, 282997), (780, 261228), (792, 257270), (858, 237480), (880, 231543), (936, 217690), (990, 205816), (1040, 195921), (1144, 178110), (1170, 174152), (1287, 158320), (1320, 154362), (1430, 142488), (1560, 130614), (1584, 128635), (1716, 118740), (1872, 108845), (1979, 102960), (1980, 102908), (2145, 94992), (2288, 89055), (2340, 87076), (2574, 79160), (2640, 77181), (2860, 71244), (3120, 65307), (3432, 59370), (3958, 51480), (3960, 51454), (4290, 47496), (4680, 43538), (5148, 39580), (5720, 35622), (5937, 34320), (6435, 31664), (6864, 29685), (7916, 25740), (7920, 25727), (8580, 23748), (9360, 21769), (9895, 20592), (10296, 19790), (11440, 17811), (11874, 17160), (12870, 15832)]