65508959520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{30389}}^1$

素因数の和:30912

約数の個数: 192

約数和(自身を含む): 229748400000

約数和(自身を除く): 164239440480

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 499, 540, 720, 864, 998, 1080, 1440, 1497, 1996, 2160, 2495, 2994, 3992, 4320, 4491, 4990, 5988, 7485, 7984, 8982, 9980, 11976, 13473, 14970, 15968, 17964, 19960, 22455, 23952, 26946, 29940, 30389, 35928, 39920, 44910, 47904, 53892, 59880, 60778, 67365, 71856, 79840, 89820, 91167, 107784, 119760, 121556, 134730, 143712, 151945, 179640, 182334, 215568, 239520, 243112, 269460, 273501, 303890, 359280, 364668, 431136, 455835, 486224, 538920, 547002, 607780, 718560, 729336, 820503, 911670, 972448, 1077840, 1094004, 1215560, 1367505, 1458672, 1641006, 1823340, 2155680, 2188008, 2431120, 2735010, 2917344, 3282012, 3646680, 4102515, 4376016, 4862240, 5470020, 6564024, 7293360, 8205030, 8752032, 10940040, 13128048, 14586720, 15164111, 16410060, 21880080, 26256096, 30328222, 32820120, 43760160, 45492333, 60656444, 65640240, 75820555, 90984666, 121312888, 131280480, 136476999, 151641110, 181969332, 227461665, 242625776, 272953998, 303282220, 363938664, 409430997, 454923330, 485251552, 545907996, 606564440, 682384995, 727877328, 818861994, 909846660, 1091815992, 1213128880, 1364769990, 1455754656, 1637723988, 1819693320, 2047154985, 2183631984, 2426257760, 2729539980, 3275447976, 3639386640, 4094309970, 4367263968, 5459079960, 6550895952, 7278773280, 8188619940, 10918159920, 13101791904, 16377239880, 21836319840, 32754479760, 65508959520]

約数ペア:

[(1, 65508959520), (2, 32754479760), (3, 21836319840), (4, 16377239880), (5, 13101791904), (6, 10918159920), (8, 8188619940), (9, 7278773280), (10, 6550895952), (12, 5459079960), (15, 4367263968), (16, 4094309970), (18, 3639386640), (20, 3275447976), (24, 2729539980), (27, 2426257760), (30, 2183631984), (32, 2047154985), (36, 1819693320), (40, 1637723988), (45, 1455754656), (48, 1364769990), (54, 1213128880), (60, 1091815992), (72, 909846660), (80, 818861994), (90, 727877328), (96, 682384995), (108, 606564440), (120, 545907996), (135, 485251552), (144, 454923330), (160, 409430997), (180, 363938664), (216, 303282220), (240, 272953998), (270, 242625776), (288, 227461665), (360, 181969332), (432, 151641110), (480, 136476999), (499, 131280480), (540, 121312888), (720, 90984666), (864, 75820555), (998, 65640240), (1080, 60656444), (1440, 45492333), (1497, 43760160), (1996, 32820120), (2160, 30328222), (2495, 26256096), (2994, 21880080), (3992, 16410060), (4320, 15164111), (4491, 14586720), (4990, 13128048), (5988, 10940040), (7485, 8752032), (7984, 8205030), (8982, 7293360), (9980, 6564024), (11976, 5470020), (13473, 4862240), (14970, 4376016), (15968, 4102515), (17964, 3646680), (19960, 3282012), (22455, 2917344), (23952, 2735010), (26946, 2431120), (29940, 2188008), (30389, 2155680), (35928, 1823340), (39920, 1641006), (44910, 1458672), (47904, 1367505), (53892, 1215560), (59880, 1094004), (60778, 1077840), (67365, 972448), (71856, 911670), (79840, 820503), (89820, 729336), (91167, 718560), (107784, 607780), (119760, 547002), (121556, 538920), (134730, 486224), (143712, 455835), (151945, 431136), (179640, 364668), (182334, 359280), (215568, 303890), (239520, 273501), (243112, 269460)]