495687208320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1036829}}^1$

素因数の和:1036937

約数の個数: 192

約数和(自身を含む): 1732294090800

約数和(自身を除く): 1236606882480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 830, 960, 996, 1152, 1245, 1328, 1440, 1494, 1660, 1920, 1992, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4980, 5312, 5760, 5976, 6640, 7470, 7968, 9960, 10624, 11952, 13280, 14940, 15936, 19920, 23904, 26560, 29880, 31872, 39840, 47808, 53120, 59760, 79680, 95616, 119520, 159360, 239040, 478080, 1036829, 2073658, 3110487, 4147316, 5184145, 6220974, 8294632, 9331461, 10368290, 12441948, 15552435, 16589264, 18662922, 20736580, 24883896, 31104870, 33178528, 37325844, 41473160, 46657305, 49767792, 62209740, 66357056, 74651688, 82946320, 86056807, 93314610, 99535584, 124419480, 132714112, 149303376, 165892640, 172113614, 186629220, 199071168, 248838960, 258170421, 298606752, 331785280, 344227228, 373258440, 398142336, 430284035, 497677920, 516340842, 597213504, 663570560, 688454456, 746516880, 774511263, 860568070, 995355840, 1032681684, 1194427008, 1290852105, 1376908912, 1493033760, 1549022526, 1721136140, 1990711680, 2065363368, 2581704210, 2753817824, 2986067520, 3098045052, 3442272280, 3872556315, 4130726736, 5163408420, 5507635648, 5972135040, 6196090104, 6884544560, 7745112630, 8261453472, 10326816840, 11015271296, 12392180208, 13769089120, 15490225260, 16522906944, 20653633680, 24784360416, 27538178240, 30980450520, 33045813888, 41307267360, 49568720832, 55076356480, 61960901040, 82614534720, 99137441664, 123921802080, 165229069440, 247843604160, 495687208320]

約数ペア:

[(1, 495687208320), (2, 247843604160), (3, 165229069440), (4, 123921802080), (5, 99137441664), (6, 82614534720), (8, 61960901040), (9, 55076356480), (10, 49568720832), (12, 41307267360), (15, 33045813888), (16, 30980450520), (18, 27538178240), (20, 24784360416), (24, 20653633680), (30, 16522906944), (32, 15490225260), (36, 13769089120), (40, 12392180208), (45, 11015271296), (48, 10326816840), (60, 8261453472), (64, 7745112630), (72, 6884544560), (80, 6196090104), (83, 5972135040), (90, 5507635648), (96, 5163408420), (120, 4130726736), (128, 3872556315), (144, 3442272280), (160, 3098045052), (166, 2986067520), (180, 2753817824), (192, 2581704210), (240, 2065363368), (249, 1990711680), (288, 1721136140), (320, 1549022526), (332, 1493033760), (360, 1376908912), (384, 1290852105), (415, 1194427008), (480, 1032681684), (498, 995355840), (576, 860568070), (640, 774511263), (664, 746516880), (720, 688454456), (747, 663570560), (830, 597213504), (960, 516340842), (996, 497677920), (1152, 430284035), (1245, 398142336), (1328, 373258440), (1440, 344227228), (1494, 331785280), (1660, 298606752), (1920, 258170421), (1992, 248838960), (2490, 199071168), (2656, 186629220), (2880, 172113614), (2988, 165892640), (3320, 149303376), (3735, 132714112), (3984, 124419480), (4980, 99535584), (5312, 93314610), (5760, 86056807), (5976, 82946320), (6640, 74651688), (7470, 66357056), (7968, 62209740), (9960, 49767792), (10624, 46657305), (11952, 41473160), (13280, 37325844), (14940, 33178528), (15936, 31104870), (19920, 24883896), (23904, 20736580), (26560, 18662922), (29880, 16589264), (31872, 15552435), (39840, 12441948), (47808, 10368290), (53120, 9331461), (59760, 8294632), (79680, 6220974), (95616, 5184145), (119520, 4147316), (159360, 3110487), (239040, 2073658), (478080, 1036829)]