2740211520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{92077}}^1$

素因数の和:92128

約数の個数: 112

約数和(自身を含む): 8980919808

約数和(自身を除く): 6240708288

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, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 92077, 184154, 276231, 368308, 460385, 552462, 736616, 920770, 1104924, 1381155, 1473232, 1841540, 2209848, 2762310, 2854387, 2946464, 3683080, 4419696, 5524620, 5708774, 5892928, 7366160, 8563161, 8839392, 11049240, 11417548, 14271935, 14732320, 17126322, 17678784, 22098480, 22835096, 28543870, 29464640, 34252644, 42815805, 44196960, 45670192, 57087740, 68505288, 85631610, 88393920, 91340384, 114175480, 137010576, 171263220, 182680768, 228350960, 274021152, 342526440, 456701920, 548042304, 685052880, 913403840, 1370105760, 2740211520]

約数ペア:

[(1, 2740211520), (2, 1370105760), (3, 913403840), (4, 685052880), (5, 548042304), (6, 456701920), (8, 342526440), (10, 274021152), (12, 228350960), (15, 182680768), (16, 171263220), (20, 137010576), (24, 114175480), (30, 91340384), (31, 88393920), (32, 85631610), (40, 68505288), (48, 57087740), (60, 45670192), (62, 44196960), (64, 42815805), (80, 34252644), (93, 29464640), (96, 28543870), (120, 22835096), (124, 22098480), (155, 17678784), (160, 17126322), (186, 14732320), (192, 14271935), (240, 11417548), (248, 11049240), (310, 8839392), (320, 8563161), (372, 7366160), (465, 5892928), (480, 5708774), (496, 5524620), (620, 4419696), (744, 3683080), (930, 2946464), (960, 2854387), (992, 2762310), (1240, 2209848), (1488, 1841540), (1860, 1473232), (1984, 1381155), (2480, 1104924), (2976, 920770), (3720, 736616), (4960, 552462), (5952, 460385), (7440, 368308), (9920, 276231), (14880, 184154), (29760, 92077)]