76436853760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1097}}^1$

素因数の和:1592

約数の個数: 176

約数和(自身を含む): 189877754880

約数和(自身を除く): 113440901120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 439, 496, 512, 620, 640, 878, 992, 1024, 1097, 1240, 1280, 1756, 1984, 2194, 2195, 2480, 2560, 3512, 3968, 4388, 4390, 4960, 5120, 5485, 7024, 7936, 8776, 8780, 9920, 10970, 13609, 14048, 15872, 17552, 17560, 19840, 21940, 27218, 28096, 31744, 34007, 35104, 35120, 39680, 43880, 54436, 56192, 68014, 68045, 70208, 70240, 79360, 87760, 108872, 112384, 136028, 136090, 140416, 140480, 158720, 170035, 175520, 217744, 224768, 272056, 272180, 280832, 280960, 340070, 351040, 435488, 449536, 481583, 544112, 544360, 561664, 561920, 680140, 702080, 870976, 963166, 1088224, 1088720, 1123328, 1123840, 1360280, 1404160, 1741952, 1926332, 2176448, 2177440, 2247680, 2407915, 2720560, 2808320, 3483904, 3852664, 4352896, 4354880, 4815830, 5441120, 5616640, 6967808, 7705328, 8705792, 8709760, 9631660, 10882240, 13935616, 14929073, 15410656, 17411584, 17419520, 19263320, 21764480, 29858146, 30821312, 34823168, 34839040, 38526640, 43528960, 59716292, 61642624, 69678080, 74645365, 77053280, 87057920, 119432584, 123285248, 149290730, 154106560, 174115840, 238865168, 246570496, 298581460, 308213120, 477730336, 493140992, 597162920, 616426240, 955460672, 1194325840, 1232852480, 1910921344, 2388651680, 2465704960, 3821842688, 4777303360, 7643685376, 9554606720, 15287370752, 19109213440, 38218426880, 76436853760]

約数ペア:

[(1, 76436853760), (2, 38218426880), (4, 19109213440), (5, 15287370752), (8, 9554606720), (10, 7643685376), (16, 4777303360), (20, 3821842688), (31, 2465704960), (32, 2388651680), (40, 1910921344), (62, 1232852480), (64, 1194325840), (80, 955460672), (124, 616426240), (128, 597162920), (155, 493140992), (160, 477730336), (248, 308213120), (256, 298581460), (310, 246570496), (320, 238865168), (439, 174115840), (496, 154106560), (512, 149290730), (620, 123285248), (640, 119432584), (878, 87057920), (992, 77053280), (1024, 74645365), (1097, 69678080), (1240, 61642624), (1280, 59716292), (1756, 43528960), (1984, 38526640), (2194, 34839040), (2195, 34823168), (2480, 30821312), (2560, 29858146), (3512, 21764480), (3968, 19263320), (4388, 17419520), (4390, 17411584), (4960, 15410656), (5120, 14929073), (5485, 13935616), (7024, 10882240), (7936, 9631660), (8776, 8709760), (8780, 8705792), (9920, 7705328), (10970, 6967808), (13609, 5616640), (14048, 5441120), (15872, 4815830), (17552, 4354880), (17560, 4352896), (19840, 3852664), (21940, 3483904), (27218, 2808320), (28096, 2720560), (31744, 2407915), (34007, 2247680), (35104, 2177440), (35120, 2176448), (39680, 1926332), (43880, 1741952), (54436, 1404160), (56192, 1360280), (68014, 1123840), (68045, 1123328), (70208, 1088720), (70240, 1088224), (79360, 963166), (87760, 870976), (108872, 702080), (112384, 680140), (136028, 561920), (136090, 561664), (140416, 544360), (140480, 544112), (158720, 481583), (170035, 449536), (175520, 435488), (217744, 351040), (224768, 340070), (272056, 280960), (272180, 280832)]