740249406240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{274069}}^1$

素因数の和:274435

約数の個数: 192

約数和(自身を含む): 2476417587840

約数和(自身を除く): 1736168181600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 331, 340, 408, 480, 510, 544, 662, 680, 816, 993, 1020, 1324, 1360, 1632, 1655, 1986, 2040, 2648, 2720, 3310, 3972, 4080, 4965, 5296, 5627, 6620, 7944, 8160, 9930, 10592, 11254, 13240, 15888, 16881, 19860, 22508, 26480, 28135, 31776, 33762, 39720, 45016, 52960, 56270, 67524, 79440, 84405, 90032, 112540, 135048, 158880, 168810, 180064, 225080, 270096, 274069, 337620, 450160, 540192, 548138, 675240, 822207, 900320, 1096276, 1350480, 1370345, 1644414, 2192552, 2700960, 2740690, 3288828, 4111035, 4385104, 4659173, 5481380, 6577656, 8222070, 8770208, 9318346, 10962760, 13155312, 13977519, 16444140, 18636692, 21925520, 23295865, 26310624, 27955038, 32888280, 37273384, 43851040, 46591730, 55910076, 65776560, 69887595, 74546768, 90716839, 93183460, 111820152, 131553120, 139775190, 149093536, 181433678, 186366920, 223640304, 272150517, 279550380, 362867356, 372733840, 447280608, 453584195, 544301034, 559100760, 725734712, 745467680, 907168390, 1088602068, 1118201520, 1360752585, 1451469424, 1542186263, 1814336780, 2177204136, 2236403040, 2721505170, 2902938848, 3084372526, 3628673560, 4354408272, 4626558789, 5443010340, 6168745052, 7257347120, 7710931315, 8708816544, 9253117578, 10886020680, 12337490104, 14514694240, 15421862630, 18506235156, 21772041360, 23132793945, 24674980208, 30843725260, 37012470312, 43544082720, 46265587890, 49349960416, 61687450520, 74024940624, 92531175780, 123374901040, 148049881248, 185062351560, 246749802080, 370124703120, 740249406240]

約数ペア:

[(1, 740249406240), (2, 370124703120), (3, 246749802080), (4, 185062351560), (5, 148049881248), (6, 123374901040), (8, 92531175780), (10, 74024940624), (12, 61687450520), (15, 49349960416), (16, 46265587890), (17, 43544082720), (20, 37012470312), (24, 30843725260), (30, 24674980208), (32, 23132793945), (34, 21772041360), (40, 18506235156), (48, 15421862630), (51, 14514694240), (60, 12337490104), (68, 10886020680), (80, 9253117578), (85, 8708816544), (96, 7710931315), (102, 7257347120), (120, 6168745052), (136, 5443010340), (160, 4626558789), (170, 4354408272), (204, 3628673560), (240, 3084372526), (255, 2902938848), (272, 2721505170), (331, 2236403040), (340, 2177204136), (408, 1814336780), (480, 1542186263), (510, 1451469424), (544, 1360752585), (662, 1118201520), (680, 1088602068), (816, 907168390), (993, 745467680), (1020, 725734712), (1324, 559100760), (1360, 544301034), (1632, 453584195), (1655, 447280608), (1986, 372733840), (2040, 362867356), (2648, 279550380), (2720, 272150517), (3310, 223640304), (3972, 186366920), (4080, 181433678), (4965, 149093536), (5296, 139775190), (5627, 131553120), (6620, 111820152), (7944, 93183460), (8160, 90716839), (9930, 74546768), (10592, 69887595), (11254, 65776560), (13240, 55910076), (15888, 46591730), (16881, 43851040), (19860, 37273384), (22508, 32888280), (26480, 27955038), (28135, 26310624), (31776, 23295865), (33762, 21925520), (39720, 18636692), (45016, 16444140), (52960, 13977519), (56270, 13155312), (67524, 10962760), (79440, 9318346), (84405, 8770208), (90032, 8222070), (112540, 6577656), (135048, 5481380), (158880, 4659173), (168810, 4385104), (180064, 4111035), (225080, 3288828), (270096, 2740690), (274069, 2700960), (337620, 2192552), (450160, 1644414), (540192, 1370345), (548138, 1350480), (675240, 1096276), (822207, 900320)]