20176851360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{234833}}^1$

素因数の和:235030

約数の個数: 96

約数和(自身を含む): 63912421440

約数和(自身を除く): 43735570080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 5370, 5728, 7160, 8592, 10740, 14320, 17184, 21480, 28640, 42960, 85920, 234833, 469666, 704499, 939332, 1174165, 1408998, 1878664, 2348330, 2817996, 3522495, 3757328, 4696660, 5635992, 7044990, 7514656, 9393320, 11271984, 14089980, 18786640, 22543968, 28179960, 37573280, 42035107, 56359920, 84070214, 112719840, 126105321, 168140428, 210175535, 252210642, 336280856, 420351070, 504421284, 630526605, 672561712, 840702140, 1008842568, 1261053210, 1345123424, 1681404280, 2017685136, 2522106420, 3362808560, 4035370272, 5044212840, 6725617120, 10088425680, 20176851360]

約数ペア:

[(1, 20176851360), (2, 10088425680), (3, 6725617120), (4, 5044212840), (5, 4035370272), (6, 3362808560), (8, 2522106420), (10, 2017685136), (12, 1681404280), (15, 1345123424), (16, 1261053210), (20, 1008842568), (24, 840702140), (30, 672561712), (32, 630526605), (40, 504421284), (48, 420351070), (60, 336280856), (80, 252210642), (96, 210175535), (120, 168140428), (160, 126105321), (179, 112719840), (240, 84070214), (358, 56359920), (480, 42035107), (537, 37573280), (716, 28179960), (895, 22543968), (1074, 18786640), (1432, 14089980), (1790, 11271984), (2148, 9393320), (2685, 7514656), (2864, 7044990), (3580, 5635992), (4296, 4696660), (5370, 3757328), (5728, 3522495), (7160, 2817996), (8592, 2348330), (10740, 1878664), (14320, 1408998), (17184, 1174165), (21480, 939332), (28640, 704499), (42960, 469666), (85920, 234833)]