89790960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 349977600

約数和(自身を除く): 260186640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 48, 56, 57, 58, 60, 70, 76, 80, 84, 87, 95, 97, 105, 112, 114, 116, 120, 133, 140, 145, 152, 168, 174, 190, 194, 203, 210, 228, 232, 240, 266, 280, 285, 290, 291, 304, 336, 348, 380, 388, 399, 406, 420, 435, 456, 464, 485, 532, 551, 560, 570, 580, 582, 609, 665, 679, 696, 760, 776, 798, 812, 840, 870, 912, 970, 1015, 1064, 1102, 1140, 1160, 1164, 1218, 1330, 1358, 1392, 1455, 1520, 1552, 1596, 1624, 1653, 1680, 1740, 1843, 1940, 1995, 2030, 2037, 2128, 2204, 2280, 2320, 2328, 2436, 2660, 2716, 2755, 2813, 2910, 3045, 3192, 3248, 3306, 3395, 3480, 3686, 3857, 3880, 3990, 4060, 4074, 4408, 4560, 4656, 4872, 5320, 5432, 5510, 5529, 5626, 5820, 6090, 6384, 6612, 6790, 6960, 7372, 7714, 7760, 7980, 8120, 8148, 8265, 8439, 8816, 9215, 9744, 10185, 10640, 10864, 11020, 11058, 11252, 11571, 11640, 12180, 12901, 13224, 13580, 14065, 14744, 15428, 15960, 16240, 16296, 16530, 16878, 18430, 19285, 19691, 20370, 22040, 22116, 22504, 23142, 23280, 24360, 25802, 26448, 27160, 27645, 28130, 29488, 30856, 31920, 32592, 33060, 33756, 36860, 38570, 38703, 39382, 40740, 42195, 44080, 44232, 45008, 46284, 48720, 51604, 53447, 54320, 55290, 56260, 57855, 59073, 61712, 64505, 66120, 67512, 73720, 77140, 77406, 78764, 81480, 84390, 88464, 92568, 98455, 103208, 106894, 110580, 112520, 115710, 118146, 129010, 132240, 135024, 147440, 154280, 154812, 157528, 160341, 162960, 168780, 185136, 193515, 196910, 206416, 213788, 221160, 225040, 231420, 236292, 258020, 267235, 295365, 308560, 309624, 315056, 320682, 337560, 374129, 387030, 393820, 427576, 442320, 462840, 472584, 516040, 534470, 590730, 619248, 641364, 675120, 748258, 774060, 787640, 801705, 855152, 925680, 945168, 1032080, 1068940, 1122387, 1181460, 1282728, 1496516, 1548120, 1575280, 1603410, 1870645, 2137880, 2244774, 2362920, 2565456, 2993032, 3096240, 3206820, 3741290, 4275760, 4489548, 4725840, 5611935, 5986064, 6413640, 7482580, 8979096, 11223870, 12827280, 14965160, 17958192, 22447740, 29930320, 44895480, 89790960]

約数ペア:

[(1, 89790960), (2, 44895480), (3, 29930320), (4, 22447740), (5, 17958192), (6, 14965160), (7, 12827280), (8, 11223870), (10, 8979096), (12, 7482580), (14, 6413640), (15, 5986064), (16, 5611935), (19, 4725840), (20, 4489548), (21, 4275760), (24, 3741290), (28, 3206820), (29, 3096240), (30, 2993032), (35, 2565456), (38, 2362920), (40, 2244774), (42, 2137880), (48, 1870645), (56, 1603410), (57, 1575280), (58, 1548120), (60, 1496516), (70, 1282728), (76, 1181460), (80, 1122387), (84, 1068940), (87, 1032080), (95, 945168), (97, 925680), (105, 855152), (112, 801705), (114, 787640), (116, 774060), (120, 748258), (133, 675120), (140, 641364), (145, 619248), (152, 590730), (168, 534470), (174, 516040), (190, 472584), (194, 462840), (203, 442320), (210, 427576), (228, 393820), (232, 387030), (240, 374129), (266, 337560), (280, 320682), (285, 315056), (290, 309624), (291, 308560), (304, 295365), (336, 267235), (348, 258020), (380, 236292), (388, 231420), (399, 225040), (406, 221160), (420, 213788), (435, 206416), (456, 196910), (464, 193515), (485, 185136), (532, 168780), (551, 162960), (560, 160341), (570, 157528), (580, 154812), (582, 154280), (609, 147440), (665, 135024), (679, 132240), (696, 129010), (760, 118146), (776, 115710), (798, 112520), (812, 110580), (840, 106894), (870, 103208), (912, 98455), (970, 92568), (1015, 88464), (1064, 84390), (1102, 81480), (1140, 78764), (1160, 77406), (1164, 77140), (1218, 73720), (1330, 67512), (1358, 66120), (1392, 64505), (1455, 61712), (1520, 59073), (1552, 57855), (1596, 56260), (1624, 55290), (1653, 54320), (1680, 53447), (1740, 51604), (1843, 48720), (1940, 46284), (1995, 45008), (2030, 44232), (2037, 44080), (2128, 42195), (2204, 40740), (2280, 39382), (2320, 38703), (2328, 38570), (2436, 36860), (2660, 33756), (2716, 33060), (2755, 32592), (2813, 31920), (2910, 30856), (3045, 29488), (3192, 28130), (3248, 27645), (3306, 27160), (3395, 26448), (3480, 25802), (3686, 24360), (3857, 23280), (3880, 23142), (3990, 22504), (4060, 22116), (4074, 22040), (4408, 20370), (4560, 19691), (4656, 19285), (4872, 18430), (5320, 16878), (5432, 16530), (5510, 16296), (5529, 16240), (5626, 15960), (5820, 15428), (6090, 14744), (6384, 14065), (6612, 13580), (6790, 13224), (6960, 12901), (7372, 12180), (7714, 11640), (7760, 11571), (7980, 11252), (8120, 11058), (8148, 11020), (8265, 10864), (8439, 10640), (8816, 10185), (9215, 9744)]