242716800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 809724960

約数和(自身を除く): 567008160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 131, 150, 160, 192, 193, 200, 240, 262, 300, 320, 384, 386, 393, 400, 480, 524, 579, 600, 640, 655, 772, 786, 800, 960, 965, 1048, 1158, 1200, 1310, 1544, 1572, 1600, 1920, 1930, 1965, 2096, 2316, 2400, 2620, 2895, 3088, 3144, 3200, 3275, 3860, 3930, 4192, 4632, 4800, 4825, 5240, 5790, 6176, 6288, 6550, 7720, 7860, 8384, 9264, 9600, 9650, 9825, 10480, 11580, 12352, 12576, 13100, 14475, 15440, 15720, 16768, 18528, 19300, 19650, 20960, 23160, 24704, 25152, 25283, 26200, 28950, 30880, 31440, 37056, 38600, 39300, 41920, 46320, 50304, 50566, 52400, 57900, 61760, 62880, 74112, 75849, 77200, 78600, 83840, 92640, 101132, 104800, 115800, 123520, 125760, 126415, 151698, 154400, 157200, 185280, 202264, 209600, 231600, 251520, 252830, 303396, 308800, 314400, 370560, 379245, 404528, 419200, 463200, 505660, 606792, 617600, 628800, 632075, 758490, 809056, 926400, 1011320, 1213584, 1257600, 1264150, 1516980, 1618112, 1852800, 1896225, 2022640, 2427168, 2528300, 3033960, 3236224, 3792450, 4045280, 4854336, 5056600, 6067920, 7584900, 8090560, 9708672, 10113200, 12135840, 15169800, 16181120, 20226400, 24271680, 30339600, 40452800, 48543360, 60679200, 80905600, 121358400, 242716800]

約数ペア:

[(1, 242716800), (2, 121358400), (3, 80905600), (4, 60679200), (5, 48543360), (6, 40452800), (8, 30339600), (10, 24271680), (12, 20226400), (15, 16181120), (16, 15169800), (20, 12135840), (24, 10113200), (25, 9708672), (30, 8090560), (32, 7584900), (40, 6067920), (48, 5056600), (50, 4854336), (60, 4045280), (64, 3792450), (75, 3236224), (80, 3033960), (96, 2528300), (100, 2427168), (120, 2022640), (128, 1896225), (131, 1852800), (150, 1618112), (160, 1516980), (192, 1264150), (193, 1257600), (200, 1213584), (240, 1011320), (262, 926400), (300, 809056), (320, 758490), (384, 632075), (386, 628800), (393, 617600), (400, 606792), (480, 505660), (524, 463200), (579, 419200), (600, 404528), (640, 379245), (655, 370560), (772, 314400), (786, 308800), (800, 303396), (960, 252830), (965, 251520), (1048, 231600), (1158, 209600), (1200, 202264), (1310, 185280), (1544, 157200), (1572, 154400), (1600, 151698), (1920, 126415), (1930, 125760), (1965, 123520), (2096, 115800), (2316, 104800), (2400, 101132), (2620, 92640), (2895, 83840), (3088, 78600), (3144, 77200), (3200, 75849), (3275, 74112), (3860, 62880), (3930, 61760), (4192, 57900), (4632, 52400), (4800, 50566), (4825, 50304), (5240, 46320), (5790, 41920), (6176, 39300), (6288, 38600), (6550, 37056), (7720, 31440), (7860, 30880), (8384, 28950), (9264, 26200), (9600, 25283), (9650, 25152), (9825, 24704), (10480, 23160), (11580, 20960), (12352, 19650), (12576, 19300), (13100, 18528), (14475, 16768), (15440, 15720)]