89674560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 224

約数和(自身を含む): 322600320

約数和(自身を除く): 232925760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 107, 108, 120, 135, 144, 160, 180, 192, 194, 214, 216, 240, 270, 288, 291, 320, 321, 360, 388, 428, 432, 480, 485, 535, 540, 576, 582, 642, 720, 776, 856, 864, 873, 960, 963, 970, 1070, 1080, 1164, 1284, 1440, 1455, 1552, 1605, 1712, 1728, 1746, 1926, 1940, 2140, 2160, 2328, 2568, 2619, 2880, 2889, 2910, 3104, 3210, 3424, 3492, 3852, 3880, 4280, 4320, 4365, 4656, 4815, 5136, 5238, 5778, 5820, 6208, 6420, 6848, 6984, 7704, 7760, 8560, 8640, 8730, 9312, 9630, 10272, 10379, 10476, 11556, 11640, 12840, 13095, 13968, 14445, 15408, 15520, 17120, 17460, 18624, 19260, 20544, 20758, 20952, 23112, 23280, 25680, 26190, 27936, 28890, 30816, 31040, 31137, 34240, 34920, 38520, 41516, 41904, 46224, 46560, 51360, 51895, 52380, 55872, 57780, 61632, 62274, 69840, 77040, 83032, 83808, 92448, 93120, 93411, 102720, 103790, 104760, 115560, 124548, 139680, 154080, 155685, 166064, 167616, 184896, 186822, 207580, 209520, 231120, 249096, 279360, 280233, 308160, 311370, 332128, 373644, 415160, 419040, 462240, 467055, 498192, 560466, 622740, 664256, 747288, 830320, 838080, 924480, 934110, 996384, 1120932, 1245480, 1401165, 1494576, 1660640, 1868220, 1992768, 2241864, 2490960, 2802330, 2989152, 3321280, 3736440, 4483728, 4981920, 5604660, 5978304, 7472880, 8967456, 9963840, 11209320, 14945760, 17934912, 22418640, 29891520, 44837280, 89674560]

約数ペア:

[(1, 89674560), (2, 44837280), (3, 29891520), (4, 22418640), (5, 17934912), (6, 14945760), (8, 11209320), (9, 9963840), (10, 8967456), (12, 7472880), (15, 5978304), (16, 5604660), (18, 4981920), (20, 4483728), (24, 3736440), (27, 3321280), (30, 2989152), (32, 2802330), (36, 2490960), (40, 2241864), (45, 1992768), (48, 1868220), (54, 1660640), (60, 1494576), (64, 1401165), (72, 1245480), (80, 1120932), (90, 996384), (96, 934110), (97, 924480), (107, 838080), (108, 830320), (120, 747288), (135, 664256), (144, 622740), (160, 560466), (180, 498192), (192, 467055), (194, 462240), (214, 419040), (216, 415160), (240, 373644), (270, 332128), (288, 311370), (291, 308160), (320, 280233), (321, 279360), (360, 249096), (388, 231120), (428, 209520), (432, 207580), (480, 186822), (485, 184896), (535, 167616), (540, 166064), (576, 155685), (582, 154080), (642, 139680), (720, 124548), (776, 115560), (856, 104760), (864, 103790), (873, 102720), (960, 93411), (963, 93120), (970, 92448), (1070, 83808), (1080, 83032), (1164, 77040), (1284, 69840), (1440, 62274), (1455, 61632), (1552, 57780), (1605, 55872), (1712, 52380), (1728, 51895), (1746, 51360), (1926, 46560), (1940, 46224), (2140, 41904), (2160, 41516), (2328, 38520), (2568, 34920), (2619, 34240), (2880, 31137), (2889, 31040), (2910, 30816), (3104, 28890), (3210, 27936), (3424, 26190), (3492, 25680), (3852, 23280), (3880, 23112), (4280, 20952), (4320, 20758), (4365, 20544), (4656, 19260), (4815, 18624), (5136, 17460), (5238, 17120), (5778, 15520), (5820, 15408), (6208, 14445), (6420, 13968), (6848, 13095), (6984, 12840), (7704, 11640), (7760, 11556), (8560, 10476), (8640, 10379), (8730, 10272), (9312, 9630)]