50286720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2381}}^1$

素因数の和:2414

約数の個数: 128

約数和(自身を含む): 174934080

約数和(自身を除く): 124647360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2381, 2640, 3520, 4224, 4762, 5280, 7040, 7143, 9524, 10560, 11905, 14286, 19048, 21120, 23810, 26191, 28572, 35715, 38096, 47620, 52382, 57144, 71430, 76192, 78573, 95240, 104764, 114288, 130955, 142860, 152384, 157146, 190480, 209528, 228576, 261910, 285720, 304768, 314292, 380960, 392865, 419056, 457152, 523820, 571440, 628584, 761920, 785730, 838112, 914304, 1047640, 1142880, 1257168, 1523840, 1571460, 1676224, 2095280, 2285760, 2514336, 3142920, 3352448, 4190560, 4571520, 5028672, 6285840, 8381120, 10057344, 12571680, 16762240, 25143360, 50286720]

約数ペア:

[(1, 50286720), (2, 25143360), (3, 16762240), (4, 12571680), (5, 10057344), (6, 8381120), (8, 6285840), (10, 5028672), (11, 4571520), (12, 4190560), (15, 3352448), (16, 3142920), (20, 2514336), (22, 2285760), (24, 2095280), (30, 1676224), (32, 1571460), (33, 1523840), (40, 1257168), (44, 1142880), (48, 1047640), (55, 914304), (60, 838112), (64, 785730), (66, 761920), (80, 628584), (88, 571440), (96, 523820), (110, 457152), (120, 419056), (128, 392865), (132, 380960), (160, 314292), (165, 304768), (176, 285720), (192, 261910), (220, 228576), (240, 209528), (264, 190480), (320, 157146), (330, 152384), (352, 142860), (384, 130955), (440, 114288), (480, 104764), (528, 95240), (640, 78573), (660, 76192), (704, 71430), (880, 57144), (960, 52382), (1056, 47620), (1320, 38096), (1408, 35715), (1760, 28572), (1920, 26191), (2112, 23810), (2381, 21120), (2640, 19048), (3520, 14286), (4224, 11905), (4762, 10560), (5280, 9524), (7040, 7143)]