9968777600

素因数分解:

$2^7\times 5^2\times {\mathrm{137}}^1\times {\mathrm{22739}}^1$

素因数の和:22900

約数の個数: 96

約数和(自身を含む): 24806838600

約数和(自身を除く): 14838061000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 137, 160, 200, 274, 320, 400, 548, 640, 685, 800, 1096, 1370, 1600, 2192, 2740, 3200, 3425, 4384, 5480, 6850, 8768, 10960, 13700, 17536, 21920, 22739, 27400, 43840, 45478, 54800, 87680, 90956, 109600, 113695, 181912, 219200, 227390, 363824, 438400, 454780, 568475, 727648, 909560, 1136950, 1455296, 1819120, 2273900, 2910592, 3115243, 3638240, 4547800, 6230486, 7276480, 9095600, 12460972, 14552960, 15576215, 18191200, 24921944, 31152430, 36382400, 49843888, 62304860, 72764800, 77881075, 99687776, 124609720, 155762150, 199375552, 249219440, 311524300, 398751104, 498438880, 623048600, 996877760, 1246097200, 1993755520, 2492194400, 4984388800, 9968777600]

約数ペア:

[(1, 9968777600), (2, 4984388800), (4, 2492194400), (5, 1993755520), (8, 1246097200), (10, 996877760), (16, 623048600), (20, 498438880), (25, 398751104), (32, 311524300), (40, 249219440), (50, 199375552), (64, 155762150), (80, 124609720), (100, 99687776), (128, 77881075), (137, 72764800), (160, 62304860), (200, 49843888), (274, 36382400), (320, 31152430), (400, 24921944), (548, 18191200), (640, 15576215), (685, 14552960), (800, 12460972), (1096, 9095600), (1370, 7276480), (1600, 6230486), (2192, 4547800), (2740, 3638240), (3200, 3115243), (3425, 2910592), (4384, 2273900), (5480, 1819120), (6850, 1455296), (8768, 1136950), (10960, 909560), (13700, 727648), (17536, 568475), (21920, 454780), (22739, 438400), (27400, 363824), (43840, 227390), (45478, 219200), (54800, 181912), (87680, 113695), (90956, 109600)]