183190320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 646437792

約数和(自身を除く): 463247472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 61, 72, 80, 86, 90, 97, 120, 122, 129, 144, 172, 180, 183, 194, 215, 240, 244, 258, 291, 305, 344, 360, 366, 387, 388, 430, 485, 488, 516, 549, 582, 610, 645, 688, 720, 732, 774, 776, 860, 873, 915, 970, 976, 1032, 1098, 1164, 1220, 1290, 1455, 1464, 1548, 1552, 1720, 1746, 1830, 1935, 1940, 2064, 2196, 2328, 2440, 2580, 2623, 2745, 2910, 2928, 3096, 3440, 3492, 3660, 3870, 3880, 4171, 4365, 4392, 4656, 4880, 5160, 5246, 5490, 5820, 5917, 6192, 6984, 7320, 7740, 7760, 7869, 8342, 8730, 8784, 10320, 10492, 10980, 11640, 11834, 12513, 13115, 13968, 14640, 15480, 15738, 16684, 17460, 17751, 20855, 20984, 21960, 23280, 23607, 23668, 25026, 26230, 29585, 30960, 31476, 33368, 34920, 35502, 37539, 39345, 41710, 41968, 43920, 47214, 47336, 50052, 52460, 53253, 59170, 62565, 62952, 66736, 69840, 71004, 75078, 78690, 83420, 88755, 94428, 94672, 100104, 104920, 106506, 118035, 118340, 125130, 125904, 142008, 150156, 157380, 166840, 177510, 187695, 188856, 200208, 209840, 213012, 236070, 236680, 250260, 254431, 266265, 284016, 300312, 314760, 333680, 355020, 375390, 377712, 426024, 472140, 473360, 500520, 508862, 532530, 600624, 629520, 710040, 750780, 763293, 852048, 944280, 1001040, 1017724, 1065060, 1272155, 1420080, 1501560, 1526586, 1888560, 2035448, 2130120, 2289879, 2544310, 3003120, 3053172, 3816465, 4070896, 4260240, 4579758, 5088620, 6106344, 7632930, 9159516, 10177240, 11449395, 12212688, 15265860, 18319032, 20354480, 22898790, 30531720, 36638064, 45797580, 61063440, 91595160, 183190320]

約数ペア:

[(1, 183190320), (2, 91595160), (3, 61063440), (4, 45797580), (5, 36638064), (6, 30531720), (8, 22898790), (9, 20354480), (10, 18319032), (12, 15265860), (15, 12212688), (16, 11449395), (18, 10177240), (20, 9159516), (24, 7632930), (30, 6106344), (36, 5088620), (40, 4579758), (43, 4260240), (45, 4070896), (48, 3816465), (60, 3053172), (61, 3003120), (72, 2544310), (80, 2289879), (86, 2130120), (90, 2035448), (97, 1888560), (120, 1526586), (122, 1501560), (129, 1420080), (144, 1272155), (172, 1065060), (180, 1017724), (183, 1001040), (194, 944280), (215, 852048), (240, 763293), (244, 750780), (258, 710040), (291, 629520), (305, 600624), (344, 532530), (360, 508862), (366, 500520), (387, 473360), (388, 472140), (430, 426024), (485, 377712), (488, 375390), (516, 355020), (549, 333680), (582, 314760), (610, 300312), (645, 284016), (688, 266265), (720, 254431), (732, 250260), (774, 236680), (776, 236070), (860, 213012), (873, 209840), (915, 200208), (970, 188856), (976, 187695), (1032, 177510), (1098, 166840), (1164, 157380), (1220, 150156), (1290, 142008), (1455, 125904), (1464, 125130), (1548, 118340), (1552, 118035), (1720, 106506), (1746, 104920), (1830, 100104), (1935, 94672), (1940, 94428), (2064, 88755), (2196, 83420), (2328, 78690), (2440, 75078), (2580, 71004), (2623, 69840), (2745, 66736), (2910, 62952), (2928, 62565), (3096, 59170), (3440, 53253), (3492, 52460), (3660, 50052), (3870, 47336), (3880, 47214), (4171, 43920), (4365, 41968), (4392, 41710), (4656, 39345), (4880, 37539), (5160, 35502), (5246, 34920), (5490, 33368), (5820, 31476), (5917, 30960), (6192, 29585), (6984, 26230), (7320, 25026), (7740, 23668), (7760, 23607), (7869, 23280), (8342, 21960), (8730, 20984), (8784, 20855), (10320, 17751), (10492, 17460), (10980, 16684), (11640, 15738), (11834, 15480), (12513, 14640), (13115, 13968)]