9687717760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:829

約数の個数: 256

約数和(自身を含む): 27848448000

約数和(自身を除く): 18160730240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 149, 160, 161, 184, 224, 230, 280, 298, 320, 322, 368, 448, 460, 560, 596, 631, 640, 644, 736, 745, 805, 896, 920, 1043, 1120, 1192, 1262, 1288, 1472, 1490, 1610, 1840, 2086, 2240, 2384, 2524, 2576, 2944, 2980, 3155, 3220, 3427, 3680, 4172, 4417, 4480, 4768, 5048, 5152, 5215, 5960, 6310, 6440, 6854, 7360, 8344, 8834, 9536, 10096, 10304, 10430, 11920, 12620, 12880, 13708, 14513, 14720, 16688, 17135, 17668, 19072, 20192, 20608, 20860, 22085, 23840, 23989, 25240, 25760, 27416, 29026, 33376, 34270, 35336, 40384, 41720, 44170, 47680, 47978, 50480, 51520, 54832, 58052, 66752, 68540, 70672, 72565, 80768, 83440, 88340, 94019, 95360, 95956, 100960, 101591, 103040, 109664, 116104, 119945, 133504, 137080, 141344, 145130, 166880, 176680, 188038, 191912, 201920, 203182, 219328, 232208, 239890, 274160, 282688, 290260, 333760, 353360, 376076, 383824, 403840, 406364, 438656, 464416, 470095, 479780, 507955, 548320, 565376, 580520, 658133, 667520, 706720, 752152, 767648, 812728, 928832, 940190, 959560, 1015910, 1096640, 1161040, 1316266, 1413440, 1504304, 1535296, 1625456, 1857664, 1880380, 1919120, 2031820, 2162437, 2193280, 2322080, 2632532, 2826880, 3008608, 3070592, 3250912, 3290665, 3760760, 3838240, 4063640, 4324874, 4644160, 5265064, 6017216, 6501824, 6581330, 7521520, 7676480, 8127280, 8649748, 9288320, 10530128, 10812185, 12034432, 13003648, 13162660, 15043040, 15137059, 15352960, 16254560, 17299496, 21060256, 21624370, 26325320, 30086080, 30274118, 32509120, 34598992, 42120512, 43248740, 52650640, 60172160, 60548236, 65018240, 69197984, 75685295, 84241024, 86497480, 105301280, 121096472, 138395968, 151370590, 172994960, 210602560, 242192944, 276791936, 302741180, 345989920, 421205120, 484385888, 605482360, 691979840, 968771776, 1210964720, 1383959680, 1937543552, 2421929440, 4843858880, 9687717760]

約数ペア:

[(1, 9687717760), (2, 4843858880), (4, 2421929440), (5, 1937543552), (7, 1383959680), (8, 1210964720), (10, 968771776), (14, 691979840), (16, 605482360), (20, 484385888), (23, 421205120), (28, 345989920), (32, 302741180), (35, 276791936), (40, 242192944), (46, 210602560), (56, 172994960), (64, 151370590), (70, 138395968), (80, 121096472), (92, 105301280), (112, 86497480), (115, 84241024), (128, 75685295), (140, 69197984), (149, 65018240), (160, 60548236), (161, 60172160), (184, 52650640), (224, 43248740), (230, 42120512), (280, 34598992), (298, 32509120), (320, 30274118), (322, 30086080), (368, 26325320), (448, 21624370), (460, 21060256), (560, 17299496), (596, 16254560), (631, 15352960), (640, 15137059), (644, 15043040), (736, 13162660), (745, 13003648), (805, 12034432), (896, 10812185), (920, 10530128), (1043, 9288320), (1120, 8649748), (1192, 8127280), (1262, 7676480), (1288, 7521520), (1472, 6581330), (1490, 6501824), (1610, 6017216), (1840, 5265064), (2086, 4644160), (2240, 4324874), (2384, 4063640), (2524, 3838240), (2576, 3760760), (2944, 3290665), (2980, 3250912), (3155, 3070592), (3220, 3008608), (3427, 2826880), (3680, 2632532), (4172, 2322080), (4417, 2193280), (4480, 2162437), (4768, 2031820), (5048, 1919120), (5152, 1880380), (5215, 1857664), (5960, 1625456), (6310, 1535296), (6440, 1504304), (6854, 1413440), (7360, 1316266), (8344, 1161040), (8834, 1096640), (9536, 1015910), (10096, 959560), (10304, 940190), (10430, 928832), (11920, 812728), (12620, 767648), (12880, 752152), (13708, 706720), (14513, 667520), (14720, 658133), (16688, 580520), (17135, 565376), (17668, 548320), (19072, 507955), (20192, 479780), (20608, 470095), (20860, 464416), (22085, 438656), (23840, 406364), (23989, 403840), (25240, 383824), (25760, 376076), (27416, 353360), (29026, 333760), (33376, 290260), (34270, 282688), (35336, 274160), (40384, 239890), (41720, 232208), (44170, 219328), (47680, 203182), (47978, 201920), (50480, 191912), (51520, 188038), (54832, 176680), (58052, 166880), (66752, 145130), (68540, 141344), (70672, 137080), (72565, 133504), (80768, 119945), (83440, 116104), (88340, 109664), (94019, 103040), (95360, 101591), (95956, 100960)]