1208732160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5134

約数の個数: 160

約数和(自身を含む): 3989601792

約数和(自身を除く): 2780869632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5077, 5952, 7440, 7680, 7936, 9920, 10154, 11904, 14880, 15231, 15872, 19840, 20308, 23808, 25385, 29760, 30462, 39680, 40616, 47616, 50770, 59520, 60924, 76155, 79360, 81232, 101540, 119040, 121848, 152310, 157387, 162464, 203080, 238080, 243696, 304620, 314774, 324928, 406160, 472161, 487392, 609240, 629548, 649856, 786935, 812320, 944322, 974784, 1218480, 1259096, 1299712, 1573870, 1624640, 1888644, 1949568, 2360805, 2436960, 2518192, 2599424, 3147740, 3249280, 3777288, 3899136, 4721610, 4873920, 5036384, 6295480, 6498560, 7554576, 7798272, 9443220, 9747840, 10072768, 12590960, 12997120, 15109152, 18886440, 19495680, 20145536, 25181920, 30218304, 37772880, 38991360, 40291072, 50363840, 60436608, 75545760, 80582144, 100727680, 120873216, 151091520, 201455360, 241746432, 302183040, 402910720, 604366080, 1208732160]

約数ペア:

[(1, 1208732160), (2, 604366080), (3, 402910720), (4, 302183040), (5, 241746432), (6, 201455360), (8, 151091520), (10, 120873216), (12, 100727680), (15, 80582144), (16, 75545760), (20, 60436608), (24, 50363840), (30, 40291072), (31, 38991360), (32, 37772880), (40, 30218304), (48, 25181920), (60, 20145536), (62, 19495680), (64, 18886440), (80, 15109152), (93, 12997120), (96, 12590960), (120, 10072768), (124, 9747840), (128, 9443220), (155, 7798272), (160, 7554576), (186, 6498560), (192, 6295480), (240, 5036384), (248, 4873920), (256, 4721610), (310, 3899136), (320, 3777288), (372, 3249280), (384, 3147740), (465, 2599424), (480, 2518192), (496, 2436960), (512, 2360805), (620, 1949568), (640, 1888644), (744, 1624640), (768, 1573870), (930, 1299712), (960, 1259096), (992, 1218480), (1240, 974784), (1280, 944322), (1488, 812320), (1536, 786935), (1860, 649856), (1920, 629548), (1984, 609240), (2480, 487392), (2560, 472161), (2976, 406160), (3720, 324928), (3840, 314774), (3968, 304620), (4960, 243696), (5077, 238080), (5952, 203080), (7440, 162464), (7680, 157387), (7936, 152310), (9920, 121848), (10154, 119040), (11904, 101540), (14880, 81232), (15231, 79360), (15872, 76155), (19840, 60924), (20308, 59520), (23808, 50770), (25385, 47616), (29760, 40616), (30462, 39680)]