162118080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:515

約数の個数: 168

約数和(自身を含む): 562502304

約数和(自身を除く): 400384224

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, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 311, 320, 360, 362, 480, 543, 576, 622, 720, 724, 905, 933, 960, 1086, 1244, 1440, 1448, 1555, 1629, 1810, 1866, 2172, 2488, 2715, 2799, 2880, 2896, 3110, 3258, 3620, 3732, 4344, 4665, 4976, 5430, 5598, 5792, 6220, 6516, 7240, 7464, 8145, 8688, 9330, 9952, 10860, 11196, 11584, 12440, 13032, 13995, 14480, 14928, 16290, 17376, 18660, 19904, 21720, 22392, 24880, 26064, 27990, 28960, 29856, 32580, 34752, 37320, 43440, 44784, 49760, 52128, 55980, 56291, 57920, 59712, 65160, 74640, 86880, 89568, 99520, 104256, 111960, 112582, 130320, 149280, 168873, 173760, 179136, 223920, 225164, 260640, 281455, 298560, 337746, 447840, 450328, 506619, 521280, 562910, 675492, 844365, 895680, 900656, 1013238, 1125820, 1350984, 1688730, 1801312, 2026476, 2251640, 2533095, 2701968, 3377460, 3602624, 4052952, 4503280, 5066190, 5403936, 6754920, 8105904, 9006560, 10132380, 10807872, 13509840, 16211808, 18013120, 20264760, 27019680, 32423616, 40529520, 54039360, 81059040, 162118080]

約数ペア:

[(1, 162118080), (2, 81059040), (3, 54039360), (4, 40529520), (5, 32423616), (6, 27019680), (8, 20264760), (9, 18013120), (10, 16211808), (12, 13509840), (15, 10807872), (16, 10132380), (18, 9006560), (20, 8105904), (24, 6754920), (30, 5403936), (32, 5066190), (36, 4503280), (40, 4052952), (45, 3602624), (48, 3377460), (60, 2701968), (64, 2533095), (72, 2251640), (80, 2026476), (90, 1801312), (96, 1688730), (120, 1350984), (144, 1125820), (160, 1013238), (180, 900656), (181, 895680), (192, 844365), (240, 675492), (288, 562910), (311, 521280), (320, 506619), (360, 450328), (362, 447840), (480, 337746), (543, 298560), (576, 281455), (622, 260640), (720, 225164), (724, 223920), (905, 179136), (933, 173760), (960, 168873), (1086, 149280), (1244, 130320), (1440, 112582), (1448, 111960), (1555, 104256), (1629, 99520), (1810, 89568), (1866, 86880), (2172, 74640), (2488, 65160), (2715, 59712), (2799, 57920), (2880, 56291), (2896, 55980), (3110, 52128), (3258, 49760), (3620, 44784), (3732, 43440), (4344, 37320), (4665, 34752), (4976, 32580), (5430, 29856), (5598, 28960), (5792, 27990), (6220, 26064), (6516, 24880), (7240, 22392), (7464, 21720), (8145, 19904), (8688, 18660), (9330, 17376), (9952, 16290), (10860, 14928), (11196, 14480), (11584, 13995), (12440, 13032)]