298108080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1848

約数の個数: 160

約数和(自身を含む): 1040409600

約数和(自身を除く): 742301520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 711, 720, 790, 948, 1080, 1185, 1264, 1422, 1580, 1747, 1896, 2133, 2160, 2370, 2844, 3160, 3494, 3555, 3792, 4266, 4740, 5241, 5688, 6320, 6988, 7110, 8532, 8735, 9480, 10482, 10665, 11376, 13976, 14220, 15723, 17064, 17470, 18960, 20964, 21330, 26205, 27952, 28440, 31446, 34128, 34940, 41928, 42660, 47169, 52410, 56880, 62892, 69880, 78615, 83856, 85320, 94338, 104820, 125784, 138013, 139760, 157230, 170640, 188676, 209640, 235845, 251568, 276026, 314460, 377352, 414039, 419280, 471690, 552052, 628920, 690065, 754704, 828078, 943380, 1104104, 1242117, 1257840, 1380130, 1656156, 1886760, 2070195, 2208208, 2484234, 2760260, 3312312, 3726351, 3773520, 4140390, 4968468, 5520520, 6210585, 6624624, 7452702, 8280780, 9936936, 11041040, 12421170, 14905404, 16561560, 18631755, 19873872, 24842340, 29810808, 33123120, 37263510, 49684680, 59621616, 74527020, 99369360, 149054040, 298108080]

約数ペア:

[(1, 298108080), (2, 149054040), (3, 99369360), (4, 74527020), (5, 59621616), (6, 49684680), (8, 37263510), (9, 33123120), (10, 29810808), (12, 24842340), (15, 19873872), (16, 18631755), (18, 16561560), (20, 14905404), (24, 12421170), (27, 11041040), (30, 9936936), (36, 8280780), (40, 7452702), (45, 6624624), (48, 6210585), (54, 5520520), (60, 4968468), (72, 4140390), (79, 3773520), (80, 3726351), (90, 3312312), (108, 2760260), (120, 2484234), (135, 2208208), (144, 2070195), (158, 1886760), (180, 1656156), (216, 1380130), (237, 1257840), (240, 1242117), (270, 1104104), (316, 943380), (360, 828078), (395, 754704), (432, 690065), (474, 628920), (540, 552052), (632, 471690), (711, 419280), (720, 414039), (790, 377352), (948, 314460), (1080, 276026), (1185, 251568), (1264, 235845), (1422, 209640), (1580, 188676), (1747, 170640), (1896, 157230), (2133, 139760), (2160, 138013), (2370, 125784), (2844, 104820), (3160, 94338), (3494, 85320), (3555, 83856), (3792, 78615), (4266, 69880), (4740, 62892), (5241, 56880), (5688, 52410), (6320, 47169), (6988, 42660), (7110, 41928), (8532, 34940), (8735, 34128), (9480, 31446), (10482, 28440), (10665, 27952), (11376, 26205), (13976, 21330), (14220, 20964), (15723, 18960), (17064, 17470)]