968669600

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1063

約数の個数: 144

約数和(自身を含む): 2505777120

約数和(自身を除く): 1537107520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 43, 50, 58, 80, 86, 100, 116, 145, 160, 172, 200, 215, 232, 290, 344, 400, 430, 464, 580, 688, 725, 800, 860, 928, 971, 1075, 1160, 1247, 1376, 1450, 1720, 1942, 2150, 2320, 2494, 2900, 3440, 3884, 4300, 4640, 4855, 4988, 5800, 6235, 6880, 7768, 8600, 9710, 9976, 11600, 12470, 15536, 17200, 19420, 19952, 23200, 24275, 24940, 28159, 31072, 31175, 34400, 38840, 39904, 41753, 48550, 49880, 56318, 62350, 77680, 83506, 97100, 99760, 112636, 124700, 140795, 155360, 167012, 194200, 199520, 208765, 225272, 249400, 281590, 334024, 388400, 417530, 450544, 498800, 563180, 668048, 703975, 776800, 835060, 901088, 997600, 1043825, 1126360, 1210837, 1336096, 1407950, 1670120, 2087650, 2252720, 2421674, 2815900, 3340240, 4175300, 4505440, 4843348, 5631800, 6054185, 6680480, 8350600, 9686696, 11263600, 12108370, 16701200, 19373392, 22527200, 24216740, 30270925, 33402400, 38746784, 48433480, 60541850, 96866960, 121083700, 193733920, 242167400, 484334800, 968669600]

約数ペア:

[(1, 968669600), (2, 484334800), (4, 242167400), (5, 193733920), (8, 121083700), (10, 96866960), (16, 60541850), (20, 48433480), (25, 38746784), (29, 33402400), (32, 30270925), (40, 24216740), (43, 22527200), (50, 19373392), (58, 16701200), (80, 12108370), (86, 11263600), (100, 9686696), (116, 8350600), (145, 6680480), (160, 6054185), (172, 5631800), (200, 4843348), (215, 4505440), (232, 4175300), (290, 3340240), (344, 2815900), (400, 2421674), (430, 2252720), (464, 2087650), (580, 1670120), (688, 1407950), (725, 1336096), (800, 1210837), (860, 1126360), (928, 1043825), (971, 997600), (1075, 901088), (1160, 835060), (1247, 776800), (1376, 703975), (1450, 668048), (1720, 563180), (1942, 498800), (2150, 450544), (2320, 417530), (2494, 388400), (2900, 334024), (3440, 281590), (3884, 249400), (4300, 225272), (4640, 208765), (4855, 199520), (4988, 194200), (5800, 167012), (6235, 155360), (6880, 140795), (7768, 124700), (8600, 112636), (9710, 99760), (9976, 97100), (11600, 83506), (12470, 77680), (15536, 62350), (17200, 56318), (19420, 49880), (19952, 48550), (23200, 41753), (24275, 39904), (24940, 38840), (28159, 34400), (31072, 31175)]