200816280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 256

約数和(自身を含む): 775526400

約数和(自身を除く): 574710120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 101, 105, 108, 120, 126, 135, 140, 168, 180, 189, 202, 210, 216, 252, 263, 270, 280, 303, 315, 360, 378, 404, 420, 504, 505, 526, 540, 606, 630, 707, 756, 789, 808, 840, 909, 945, 1010, 1052, 1080, 1212, 1260, 1315, 1414, 1512, 1515, 1578, 1818, 1841, 1890, 2020, 2104, 2121, 2367, 2424, 2520, 2630, 2727, 2828, 3030, 3156, 3535, 3636, 3682, 3780, 3945, 4040, 4242, 4545, 4734, 5260, 5454, 5523, 5656, 6060, 6312, 6363, 7070, 7101, 7272, 7364, 7560, 7890, 8484, 9090, 9205, 9468, 10520, 10605, 10908, 11046, 11835, 12120, 12726, 13635, 14140, 14202, 14728, 15780, 16569, 16968, 18180, 18410, 18936, 19089, 21210, 21816, 22092, 23670, 25452, 26563, 27270, 27615, 28280, 28404, 31560, 31815, 33138, 35505, 36360, 36820, 38178, 42420, 44184, 47340, 49707, 50904, 53126, 54540, 55230, 56808, 63630, 66276, 71010, 73640, 76356, 79689, 82845, 84840, 94680, 95445, 99414, 106252, 109080, 110460, 127260, 132552, 132815, 142020, 152712, 159378, 165690, 185941, 190890, 198828, 212504, 220920, 239067, 248535, 254520, 265630, 284040, 318756, 331380, 371882, 381780, 397656, 398445, 478134, 497070, 531260, 557823, 637512, 662760, 717201, 743764, 763560, 796890, 929705, 956268, 994140, 1062520, 1115646, 1195335, 1434402, 1487528, 1593780, 1673469, 1859410, 1912536, 1988280, 2231292, 2390670, 2789115, 2868804, 3187560, 3346938, 3586005, 3718820, 4462584, 4781340, 5020407, 5578230, 5737608, 6693876, 7172010, 7437640, 8367345, 9562680, 10040814, 11156460, 13387752, 14344020, 16734690, 20081628, 22312920, 25102035, 28688040, 33469380, 40163256, 50204070, 66938760, 100408140, 200816280]

約数ペア:

[(1, 200816280), (2, 100408140), (3, 66938760), (4, 50204070), (5, 40163256), (6, 33469380), (7, 28688040), (8, 25102035), (9, 22312920), (10, 20081628), (12, 16734690), (14, 14344020), (15, 13387752), (18, 11156460), (20, 10040814), (21, 9562680), (24, 8367345), (27, 7437640), (28, 7172010), (30, 6693876), (35, 5737608), (36, 5578230), (40, 5020407), (42, 4781340), (45, 4462584), (54, 3718820), (56, 3586005), (60, 3346938), (63, 3187560), (70, 2868804), (72, 2789115), (84, 2390670), (90, 2231292), (101, 1988280), (105, 1912536), (108, 1859410), (120, 1673469), (126, 1593780), (135, 1487528), (140, 1434402), (168, 1195335), (180, 1115646), (189, 1062520), (202, 994140), (210, 956268), (216, 929705), (252, 796890), (263, 763560), (270, 743764), (280, 717201), (303, 662760), (315, 637512), (360, 557823), (378, 531260), (404, 497070), (420, 478134), (504, 398445), (505, 397656), (526, 381780), (540, 371882), (606, 331380), (630, 318756), (707, 284040), (756, 265630), (789, 254520), (808, 248535), (840, 239067), (909, 220920), (945, 212504), (1010, 198828), (1052, 190890), (1080, 185941), (1212, 165690), (1260, 159378), (1315, 152712), (1414, 142020), (1512, 132815), (1515, 132552), (1578, 127260), (1818, 110460), (1841, 109080), (1890, 106252), (2020, 99414), (2104, 95445), (2121, 94680), (2367, 84840), (2424, 82845), (2520, 79689), (2630, 76356), (2727, 73640), (2828, 71010), (3030, 66276), (3156, 63630), (3535, 56808), (3636, 55230), (3682, 54540), (3780, 53126), (3945, 50904), (4040, 49707), (4242, 47340), (4545, 44184), (4734, 42420), (5260, 38178), (5454, 36820), (5523, 36360), (5656, 35505), (6060, 33138), (6312, 31815), (6363, 31560), (7070, 28404), (7101, 28280), (7272, 27615), (7364, 27270), (7560, 26563), (7890, 25452), (8484, 23670), (9090, 22092), (9205, 21816), (9468, 21210), (10520, 19089), (10605, 18936), (10908, 18410), (11046, 18180), (11835, 16968), (12120, 16569), (12726, 15780), (13635, 14728), (14140, 14202)]