56808480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6229}}^1$

素因数の和:6266

約数の個数: 96

約数和(自身を含む): 188395200

約数和(自身を除く): 131586720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 6229, 9120, 12458, 18687, 24916, 31145, 37374, 49832, 62290, 74748, 93435, 99664, 118351, 124580, 149496, 186870, 199328, 236702, 249160, 298992, 355053, 373740, 473404, 498320, 591755, 597984, 710106, 747480, 946808, 996640, 1183510, 1420212, 1494960, 1775265, 1893616, 2367020, 2840424, 2989920, 3550530, 3787232, 4734040, 5680848, 7101060, 9468080, 11361696, 14202120, 18936160, 28404240, 56808480]

約数ペア:

[(1, 56808480), (2, 28404240), (3, 18936160), (4, 14202120), (5, 11361696), (6, 9468080), (8, 7101060), (10, 5680848), (12, 4734040), (15, 3787232), (16, 3550530), (19, 2989920), (20, 2840424), (24, 2367020), (30, 1893616), (32, 1775265), (38, 1494960), (40, 1420212), (48, 1183510), (57, 996640), (60, 946808), (76, 747480), (80, 710106), (95, 597984), (96, 591755), (114, 498320), (120, 473404), (152, 373740), (160, 355053), (190, 298992), (228, 249160), (240, 236702), (285, 199328), (304, 186870), (380, 149496), (456, 124580), (480, 118351), (570, 99664), (608, 93435), (760, 74748), (912, 62290), (1140, 49832), (1520, 37374), (1824, 31145), (2280, 24916), (3040, 18687), (4560, 12458), (6229, 9120)]