111206880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2713

約数の個数: 144

約数和(自身を含む): 392726880

約数和(自身を除く): 281520000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2663, 2784, 3480, 4176, 4640, 5220, 5326, 6960, 7989, 8352, 10440, 10652, 13315, 13920, 15978, 20880, 21304, 23967, 26630, 31956, 39945, 41760, 42608, 47934, 53260, 63912, 77227, 79890, 85216, 95868, 106520, 119835, 127824, 154454, 159780, 191736, 213040, 231681, 239670, 255648, 308908, 319560, 383472, 386135, 426080, 463362, 479340, 617816, 639120, 695043, 766944, 772270, 926724, 958680, 1158405, 1235632, 1278240, 1390086, 1544540, 1853448, 1917360, 2316810, 2471264, 2780172, 3089080, 3475215, 3706896, 3834720, 4633620, 5560344, 6178160, 6950430, 7413792, 9267240, 11120688, 12356320, 13900860, 18534480, 22241376, 27801720, 37068960, 55603440, 111206880]

約数ペア:

[(1, 111206880), (2, 55603440), (3, 37068960), (4, 27801720), (5, 22241376), (6, 18534480), (8, 13900860), (9, 12356320), (10, 11120688), (12, 9267240), (15, 7413792), (16, 6950430), (18, 6178160), (20, 5560344), (24, 4633620), (29, 3834720), (30, 3706896), (32, 3475215), (36, 3089080), (40, 2780172), (45, 2471264), (48, 2316810), (58, 1917360), (60, 1853448), (72, 1544540), (80, 1390086), (87, 1278240), (90, 1235632), (96, 1158405), (116, 958680), (120, 926724), (144, 772270), (145, 766944), (160, 695043), (174, 639120), (180, 617816), (232, 479340), (240, 463362), (261, 426080), (288, 386135), (290, 383472), (348, 319560), (360, 308908), (435, 255648), (464, 239670), (480, 231681), (522, 213040), (580, 191736), (696, 159780), (720, 154454), (870, 127824), (928, 119835), (1044, 106520), (1160, 95868), (1305, 85216), (1392, 79890), (1440, 77227), (1740, 63912), (2088, 53260), (2320, 47934), (2610, 42608), (2663, 41760), (2784, 39945), (3480, 31956), (4176, 26630), (4640, 23967), (5220, 21304), (5326, 20880), (6960, 15978), (7989, 13920), (8352, 13315), (10440, 10652)]