118019520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1019

約数の個数: 168

約数和(自身を含む): 415814256

約数和(自身を除く): 297794736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 953, 960, 1032, 1290, 1376, 1440, 1548, 1720, 1906, 1935, 2064, 2580, 2752, 2859, 2880, 3096, 3440, 3812, 3870, 4128, 4765, 5160, 5718, 6192, 6880, 7624, 7740, 8256, 8577, 9530, 10320, 11436, 12384, 13760, 14295, 15248, 15480, 17154, 19060, 20640, 22872, 24768, 28590, 30496, 30960, 34308, 38120, 40979, 41280, 42885, 45744, 57180, 60992, 61920, 68616, 76240, 81958, 85770, 91488, 114360, 122937, 123840, 137232, 152480, 163916, 171540, 182976, 204895, 228720, 245874, 274464, 304960, 327832, 343080, 368811, 409790, 457440, 491748, 548928, 614685, 655664, 686160, 737622, 819580, 914880, 983496, 1229370, 1311328, 1372320, 1475244, 1639160, 1844055, 1966992, 2458740, 2622656, 2744640, 2950488, 3278320, 3688110, 3933984, 4917480, 5900976, 6556640, 7376220, 7867968, 9834960, 11801952, 13113280, 14752440, 19669920, 23603904, 29504880, 39339840, 59009760, 118019520]

約数ペア:

[(1, 118019520), (2, 59009760), (3, 39339840), (4, 29504880), (5, 23603904), (6, 19669920), (8, 14752440), (9, 13113280), (10, 11801952), (12, 9834960), (15, 7867968), (16, 7376220), (18, 6556640), (20, 5900976), (24, 4917480), (30, 3933984), (32, 3688110), (36, 3278320), (40, 2950488), (43, 2744640), (45, 2622656), (48, 2458740), (60, 1966992), (64, 1844055), (72, 1639160), (80, 1475244), (86, 1372320), (90, 1311328), (96, 1229370), (120, 983496), (129, 914880), (144, 819580), (160, 737622), (172, 686160), (180, 655664), (192, 614685), (215, 548928), (240, 491748), (258, 457440), (288, 409790), (320, 368811), (344, 343080), (360, 327832), (387, 304960), (430, 274464), (480, 245874), (516, 228720), (576, 204895), (645, 182976), (688, 171540), (720, 163916), (774, 152480), (860, 137232), (953, 123840), (960, 122937), (1032, 114360), (1290, 91488), (1376, 85770), (1440, 81958), (1548, 76240), (1720, 68616), (1906, 61920), (1935, 60992), (2064, 57180), (2580, 45744), (2752, 42885), (2859, 41280), (2880, 40979), (3096, 38120), (3440, 34308), (3812, 30960), (3870, 30496), (4128, 28590), (4765, 24768), (5160, 22872), (5718, 20640), (6192, 19060), (6880, 17154), (7624, 15480), (7740, 15248), (8256, 14295), (8577, 13760), (9530, 12384), (10320, 11436)]