270650880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 240

約数和(自身を含む): 993914064

約数和(自身を除く): 723263184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 691, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1382, 1440, 1530, 1536, 1632, 1920, 2040, 2073, 2176, 2304, 2448, 2560, 2720, 2764, 2880, 3060, 3264, 3455, 3840, 4080, 4146, 4352, 4608, 4896, 5440, 5528, 5760, 6120, 6219, 6528, 6910, 7680, 8160, 8292, 8704, 9792, 10365, 10880, 11056, 11520, 11747, 12240, 12438, 13056, 13820, 16320, 16584, 19584, 20730, 21760, 22112, 23040, 23494, 24480, 24876, 26112, 27640, 31095, 32640, 33168, 35241, 39168, 41460, 43520, 44224, 46988, 48960, 49752, 55280, 58735, 62190, 65280, 66336, 70482, 78336, 82920, 88448, 93976, 97920, 99504, 105723, 110560, 117470, 124380, 130560, 132672, 140964, 165840, 176205, 176896, 187952, 195840, 199008, 211446, 221120, 234940, 248760, 265344, 281928, 331680, 352410, 353792, 375904, 391680, 398016, 422892, 442240, 469880, 497520, 528615, 530688, 563856, 663360, 704820, 751808, 796032, 845784, 884480, 939760, 995040, 1057230, 1061376, 1127712, 1326720, 1409640, 1503616, 1592064, 1691568, 1768960, 1879520, 1990080, 2114460, 2255424, 2653440, 2819280, 3007232, 3184128, 3383136, 3759040, 3980160, 4228920, 4510848, 5306880, 5638560, 6014464, 6766272, 7518080, 7960320, 8457840, 9021696, 11277120, 13532544, 15036160, 15920640, 16915680, 18043392, 22554240, 27065088, 30072320, 33831360, 45108480, 54130176, 67662720, 90216960, 135325440, 270650880]

約数ペア:

[(1, 270650880), (2, 135325440), (3, 90216960), (4, 67662720), (5, 54130176), (6, 45108480), (8, 33831360), (9, 30072320), (10, 27065088), (12, 22554240), (15, 18043392), (16, 16915680), (17, 15920640), (18, 15036160), (20, 13532544), (24, 11277120), (30, 9021696), (32, 8457840), (34, 7960320), (36, 7518080), (40, 6766272), (45, 6014464), (48, 5638560), (51, 5306880), (60, 4510848), (64, 4228920), (68, 3980160), (72, 3759040), (80, 3383136), (85, 3184128), (90, 3007232), (96, 2819280), (102, 2653440), (120, 2255424), (128, 2114460), (136, 1990080), (144, 1879520), (153, 1768960), (160, 1691568), (170, 1592064), (180, 1503616), (192, 1409640), (204, 1326720), (240, 1127712), (255, 1061376), (256, 1057230), (272, 995040), (288, 939760), (306, 884480), (320, 845784), (340, 796032), (360, 751808), (384, 704820), (408, 663360), (480, 563856), (510, 530688), (512, 528615), (544, 497520), (576, 469880), (612, 442240), (640, 422892), (680, 398016), (691, 391680), (720, 375904), (765, 353792), (768, 352410), (816, 331680), (960, 281928), (1020, 265344), (1088, 248760), (1152, 234940), (1224, 221120), (1280, 211446), (1360, 199008), (1382, 195840), (1440, 187952), (1530, 176896), (1536, 176205), (1632, 165840), (1920, 140964), (2040, 132672), (2073, 130560), (2176, 124380), (2304, 117470), (2448, 110560), (2560, 105723), (2720, 99504), (2764, 97920), (2880, 93976), (3060, 88448), (3264, 82920), (3455, 78336), (3840, 70482), (4080, 66336), (4146, 65280), (4352, 62190), (4608, 58735), (4896, 55280), (5440, 49752), (5528, 48960), (5760, 46988), (6120, 44224), (6219, 43520), (6528, 41460), (6910, 39168), (7680, 35241), (8160, 33168), (8292, 32640), (8704, 31095), (9792, 27640), (10365, 26112), (10880, 24876), (11056, 24480), (11520, 23494), (11747, 23040), (12240, 22112), (12438, 21760), (13056, 20730), (13820, 19584), (16320, 16584)]