162528480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:1993

約数の個数: 144

約数和(自身を含む): 564323760

約数和(自身を除く): 401795280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 1913, 2124, 2360, 2655, 2832, 3540, 3826, 4248, 4720, 5310, 5664, 5739, 7080, 7652, 8496, 9440, 9565, 10620, 11478, 14160, 15304, 16992, 17217, 19130, 21240, 22956, 28320, 28695, 30608, 34434, 38260, 42480, 45912, 57390, 61216, 68868, 76520, 84960, 86085, 91824, 112867, 114780, 137736, 153040, 172170, 183648, 225734, 229560, 275472, 306080, 338601, 344340, 451468, 459120, 550944, 564335, 677202, 688680, 902936, 918240, 1015803, 1128670, 1354404, 1377360, 1693005, 1805872, 2031606, 2257340, 2708808, 2754720, 3386010, 3611744, 4063212, 4514680, 5079015, 5417616, 6772020, 8126424, 9029360, 10158030, 10835232, 13544040, 16252848, 18058720, 20316060, 27088080, 32505696, 40632120, 54176160, 81264240, 162528480]

約数ペア:

[(1, 162528480), (2, 81264240), (3, 54176160), (4, 40632120), (5, 32505696), (6, 27088080), (8, 20316060), (9, 18058720), (10, 16252848), (12, 13544040), (15, 10835232), (16, 10158030), (18, 9029360), (20, 8126424), (24, 6772020), (30, 5417616), (32, 5079015), (36, 4514680), (40, 4063212), (45, 3611744), (48, 3386010), (59, 2754720), (60, 2708808), (72, 2257340), (80, 2031606), (90, 1805872), (96, 1693005), (118, 1377360), (120, 1354404), (144, 1128670), (160, 1015803), (177, 918240), (180, 902936), (236, 688680), (240, 677202), (288, 564335), (295, 550944), (354, 459120), (360, 451468), (472, 344340), (480, 338601), (531, 306080), (590, 275472), (708, 229560), (720, 225734), (885, 183648), (944, 172170), (1062, 153040), (1180, 137736), (1416, 114780), (1440, 112867), (1770, 91824), (1888, 86085), (1913, 84960), (2124, 76520), (2360, 68868), (2655, 61216), (2832, 57390), (3540, 45912), (3826, 42480), (4248, 38260), (4720, 34434), (5310, 30608), (5664, 28695), (5739, 28320), (7080, 22956), (7652, 21240), (8496, 19130), (9440, 17217), (9565, 16992), (10620, 15304), (11478, 14160)]