1113068640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 3843624960

約数和(自身を除く): 2730556320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 127, 152, 155, 160, 186, 190, 228, 240, 248, 254, 285, 304, 310, 372, 380, 381, 456, 465, 480, 496, 508, 570, 589, 608, 620, 635, 744, 760, 762, 912, 930, 961, 992, 1016, 1140, 1178, 1240, 1270, 1488, 1520, 1524, 1767, 1824, 1860, 1905, 1922, 2032, 2280, 2356, 2413, 2480, 2540, 2883, 2945, 2976, 3040, 3048, 3534, 3720, 3810, 3844, 3937, 4064, 4560, 4712, 4805, 4826, 4960, 5080, 5766, 5890, 6096, 7068, 7239, 7440, 7620, 7688, 7874, 8835, 9120, 9424, 9610, 9652, 10160, 11532, 11780, 11811, 12065, 12192, 14136, 14415, 14478, 14880, 15240, 15376, 15748, 17670, 18259, 18848, 19220, 19304, 19685, 20320, 23064, 23560, 23622, 24130, 28272, 28830, 28956, 30480, 30752, 31496, 35340, 36195, 36518, 38440, 38608, 39370, 46128, 47120, 47244, 48260, 54777, 56544, 57660, 57912, 59055, 60960, 62992, 70680, 72390, 73036, 74803, 76880, 77216, 78740, 91295, 92256, 94240, 94488, 96520, 109554, 115320, 115824, 118110, 122047, 125984, 141360, 144780, 146072, 149606, 153760, 157480, 182590, 188976, 193040, 219108, 224409, 230640, 231648, 236220, 244094, 273885, 282720, 289560, 292144, 299212, 314960, 365180, 366141, 374015, 377952, 386080, 438216, 448818, 461280, 472440, 488188, 547770, 579120, 584288, 598424, 610235, 629920, 730360, 732282, 748030, 876432, 897636, 944880, 976376, 1095540, 1122045, 1158240, 1196848, 1220470, 1460720, 1464564, 1496060, 1752864, 1795272, 1830705, 1889760, 1952752, 2191080, 2244090, 2318893, 2393696, 2440940, 2921440, 2929128, 2992120, 3590544, 3661410, 3905504, 4382160, 4488180, 4637786, 4881880, 5858256, 5984240, 6956679, 7181088, 7322820, 8764320, 8976360, 9275572, 9763760, 11594465, 11716512, 11968480, 13913358, 14645640, 17952720, 18551144, 19527520, 23188930, 27826716, 29291280, 34783395, 35905440, 37102288, 46377860, 55653432, 58582560, 69566790, 74204576, 92755720, 111306864, 139133580, 185511440, 222613728, 278267160, 371022880, 556534320, 1113068640]

約数ペア:

[(1, 1113068640), (2, 556534320), (3, 371022880), (4, 278267160), (5, 222613728), (6, 185511440), (8, 139133580), (10, 111306864), (12, 92755720), (15, 74204576), (16, 69566790), (19, 58582560), (20, 55653432), (24, 46377860), (30, 37102288), (31, 35905440), (32, 34783395), (38, 29291280), (40, 27826716), (48, 23188930), (57, 19527520), (60, 18551144), (62, 17952720), (76, 14645640), (80, 13913358), (93, 11968480), (95, 11716512), (96, 11594465), (114, 9763760), (120, 9275572), (124, 8976360), (127, 8764320), (152, 7322820), (155, 7181088), (160, 6956679), (186, 5984240), (190, 5858256), (228, 4881880), (240, 4637786), (248, 4488180), (254, 4382160), (285, 3905504), (304, 3661410), (310, 3590544), (372, 2992120), (380, 2929128), (381, 2921440), (456, 2440940), (465, 2393696), (480, 2318893), (496, 2244090), (508, 2191080), (570, 1952752), (589, 1889760), (608, 1830705), (620, 1795272), (635, 1752864), (744, 1496060), (760, 1464564), (762, 1460720), (912, 1220470), (930, 1196848), (961, 1158240), (992, 1122045), (1016, 1095540), (1140, 976376), (1178, 944880), (1240, 897636), (1270, 876432), (1488, 748030), (1520, 732282), (1524, 730360), (1767, 629920), (1824, 610235), (1860, 598424), (1905, 584288), (1922, 579120), (2032, 547770), (2280, 488188), (2356, 472440), (2413, 461280), (2480, 448818), (2540, 438216), (2883, 386080), (2945, 377952), (2976, 374015), (3040, 366141), (3048, 365180), (3534, 314960), (3720, 299212), (3810, 292144), (3844, 289560), (3937, 282720), (4064, 273885), (4560, 244094), (4712, 236220), (4805, 231648), (4826, 230640), (4960, 224409), (5080, 219108), (5766, 193040), (5890, 188976), (6096, 182590), (7068, 157480), (7239, 153760), (7440, 149606), (7620, 146072), (7688, 144780), (7874, 141360), (8835, 125984), (9120, 122047), (9424, 118110), (9610, 115824), (9652, 115320), (10160, 109554), (11532, 96520), (11780, 94488), (11811, 94240), (12065, 92256), (12192, 91295), (14136, 78740), (14415, 77216), (14478, 76880), (14880, 74803), (15240, 73036), (15376, 72390), (15748, 70680), (17670, 62992), (18259, 60960), (18848, 59055), (19220, 57912), (19304, 57660), (19685, 56544), (20320, 54777), (23064, 48260), (23560, 47244), (23622, 47120), (24130, 46128), (28272, 39370), (28830, 38608), (28956, 38440), (30480, 36518), (30752, 36195), (31496, 35340)]